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Building Blocks

Boric acid series(PG080***)

No.  Structural formula CAS NO.  Product name
PG080001 182281-01-2 [4-(Tetrahydro-2H-pyran-2-yloxy)phenyl]boronic acid
PG080002 139962-97-3 (4-benzyloxy-2-formyl)phenyl boronic acid
PG080003 1692-15-5 Pyridine-4-boronic acid
PG080004 1692-25-7 Pyridine-3-boronic acid
PG080005 1679-18-1 4-chlorobenzeneboronic acid
PG080006 3900-89-8 2-chlorobenzeneboronic acid
PG080007 63503-60-6 3-chlorobenzeneboronic acid
PG080008 68716-47-2 2,4-Dichlorobenzeneboronic acid
PG080009 135145-90-3 2,5-Dichlorobenzeneboronic acid
PG080010 151169-75-4 3,4-Dichlorobenzeneboronic acid
PG080011 15169-74-3 2,3-Dichlorobenzeneboronic acid
PG080012 67492-50-6 3,5-Dichlorobenzeneboronic acid
PG080013 1993-3-9 2-Fluorobenzeneboronic acid
PG080014 768-35-4 3-Fluorobenzeneboronic acid
PG080015 1765-93-1 4-Fluorobenzeneboronic acid
PG080016 5720-07-0 4-Methoxybenzeneboronic acid
PG080017 10365-98-7 3-Methoxybenzeneboronic acid
PG080018 5720-6-9 2-Methoxybenzeneboronic acid
PG080019 87199-15-3 3-Hydroxymethyl phenyl boronic acid
PG080020 59016-93-2 4-Hydroxymethyl phenyl boronic acid
PG080021 493035-82-8 4-Hydroxy-2-methyl phenyl boronic acid
PG080022 330804-03-0 2-(Methylsulfonyl)phenylboronic acid
PG080023 178432-25-2 2-(N,N-dimethylsulphamoyl)benzene boronic acid
PG080024 659742-21-9 6-Methylpyridin-3-ylboronic acid

Pyrimidine series (PG070***)

No.  Structural formula CAS NO.  Product name
PG070001 7153-13-1 4,6-dichloro-5-methylpyrimidin-2-amine
PG070002 1780-36-5 2,4,6-trichloro-5-methylpyrimidine
PG070003 28840-64-4 2-Amino-4-hydrazino-6-methylpyrimidine
PG070004 5018-38-2 4,6-Dichloro-5-methoxypyrimidine
PG070005 5305-59-9 4-amino-6-chloropyrimidine
PG070006 15726-38-2 5-bromo-4,6-dihydroxypyrimidine
PG070007 20980-22-7 2-piperazino-pyrimidine
PG070008 63558-65-6 4-Chloro-5-iodo-pyrimidine
PG070009 5193-84-0 4,6-Dihydroxy-5-methoxypyrimidine
PG070010 10132-07-7 4-amino-2,6-dichloropyrimidine
PG070011 5929-24-0 4-Chloro-2-methylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester
PG070012 3993-78-0 2-amino-4-chloropyrimidine
PG070013 213265-83-9 4,6-Dichloro-5-fluoro-pyrimidine
PG070014 157335-93-8 4,6-dimethylpyrimidine-5-carboxylic acid
PG070015 49845-33-2 2,4-dichloro-5-nitropyrimidine
PG070016 37552-81-1 4-chloro-6-(trifluoromethyl)pyrimidine
PG070017 5305-40-8 4,6-Dichloro-5-pyrimidinecarbaldehyde
PG070018 948549-81-3 2-Cyclopropyl-pyrimidine-4-carbaldehyde
PG070019 55477-35-5 2-Amino-4,6-dihydroxy-5-methylpyrimidine
PG070020 42310-45-2 2,4-Diamino-5-pyrimidinemethanol
PG070021 89446-58-2 5-(Bromomethyl)-2,4-pyrimidine diamine
PG070022 56830-58-1 2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride
PG070023 1007-99-4 2-Amino-4-chloro-6-hydroxy-5-nitropyrimidine
PG070024 5600-21-5 2-amino-4-chloro-6-methyl pyrimidine
PG070025 3270-97-1 2,6-diamino-4-methoxy pyrimidine
PG070026 3764-01-0 2,4,6-trichloro pyrimidine
PG070027 5424-21-5 2,4-dichloro-6-methyl pyrimidine
PG070028 32014-70-3 5,6-diamino-uracil
PG070029 55583-59-0 2,5-Diamino-4,6-dichloro-pyrimidine
PG070030 120747-84-4 2-Amino-5-pyrimidinecarboxyaldehyde
PG070031 1480-96-2 5-Fluoro-2-methoxy-pyrimidin-4-ol
PG070032 2927-71-1 2,4-Dichloro-5-fluoro-pyrimidine
PG070033 4718-50-7 4-Ethoxy-6-methylpyrimidine
PG070034 5018-41-7 4-Amino-6-chloro-5-methoxypyrimidine
PG070035 5018-45-1 4-AMINO-5,6-DIMETHOXY PYRIMIDINE
PG070036 109-12-6 2-Aminopyrimidine
PG070037 557-01-7 2-Hydroxypyrimidine
PG070038 7752-82-1 2-Amino-5-bromopyrimidine
PG070039 32779-36-5 5-Bromo-2-chloropyrimidine
PG070040 38353-06-9 5-Bromo-2-hydroxypyrimidine
PG070041 2434-56-2 4,6-Diaminopyrimidine
PG070042 5734-64-5 2-Amino-4-chloro-6-methoxypyrimidine
PG070043 155-12-4 2-Chloro-5-fluoro-pyrimidin-4-ol
PG070044 22536-67-0 2,5-Dichloropyrimidine
PG070045 1780-26-3 4,6-Dichloro-2-methyl pyrimidine
PG070046 720-01-4 4-Chloro-2-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester
PG070047
778-97-2 4-Amino-2-ethylsulfanyl-pyrimidine-5-carboxylic acid ethyl ester
PG070048 314029-36-2 4-Fluoro-6-phenoxy-pyrimidin-2-ylamine
PG070049 7170-36-7 2-Chloro-5-ethyl pyrimidine
PG070050 56621-90-0 2-Chloro-pyrimidin-5-ylamine
PG070051 56741-94-7 2-Amino-6-phenyl-pyrimidin-4-ol
PG070052 62094-70-6 5-Hydroxy-2-methylsulfanyl-furo[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
PG070053 200626-46-6 5-Hydroxy-2-methylsulfanyl-thieno[2,3-d]pyrimidine-6-carboxylic acid ethyl ester
PG070054 933696-71-0 6-Quinazolinemethanamine
PG070055 3932-97-6 2,4-Dichloro-5-trifluoromethyl pyrimidine
PG070056 37552-81-1 4-Chloro-6-trifluoromethyl pyrimidine
PG070057 672-41-3 6-Trifluoromethyl pyrimidin-4-ylamine
PG070058 116470-67-8 2-Trifluoromethyl pyrimidine
PG070059 54128-01-7 4-Chloro-5-ethyl pyrimidine
PG070060 51957-32-5 4-Chloro-5-methyl pyrimidine
PG070061 55496-52-1 4-Chloro-7-methoxy-quinazoline
PG070062 6623-81-0 2,4-Dihydroxy-5-methoxypyrimidine
PG070063 5270-94-0 4,6-Dimethoxypyrimidine
PG070064 13162-26-0 2,4-Dichloro-6-methyl-5-nitropyrimidine
PG070065 5750-76-5 2,5,6-Trichloropyrimidine
PG070066 137234-88-9 4-Ethyl-5-fluoro-pyrimidine
PG070067 873-83-6 4-Amino-2,6-dihydroxypyrimidine
PG070068 1004-40-6 6-amino-4-hydroxy-2-mercapto-pyrimidine
PG070069 54198-88-8 2-(Chloromethyl)pyrimidine
PG070070 39906-04-2 4,6-Dichloro-2-methyl-pyrimidin-5-ylamine
PG070071 183438-24-6 5-Bromo-2-iodopyrimidine
PG070072 696-45-7 4-AMINO-6-METHOXY PYRIMIDINE
PG070073 5177-27-5 5-Amino-2,4-dichloropyrimidine
PG070074 51953-18-5 4-Pyrimidinol
PG070075 17180-93-7 4-Chloro-pyrimidine
PG070076 1126-44-9 2-Methylsulfanyl-pyrimidine-4-carboxylic acid
PG070077 499209-19-7 (2-Amino-4-hydroxy-6-methyl-pyrimidin-5-yl)-acetic acid ethyl ester
PG070078 17119-73-2 4,6-Dichloro-2-Methylthio Pyrimidine
PG070079 42839-09-8 2-(Hydroxymethyl)pyrimidine
PG070080 35144-22-0 4,6-dimethyl-2-methylsulfonylpyrimidine
PG070081 3977-29-5 2-amino-4-methyl-6-hydroxypyrimidine
PG070082 7749-47-5 2-amino-4-methyl-6-methoxypyrimidine
PG070083 61636-08-6 2-ethoxy-4,6-dihydroxypyrimidine
PG070084 40758-65-4 2-ethoxy-4,6-dichloropyrimidine
PG070085 166524-65-8 2-ethoxy-4,6-difluoropyrimidine
PG070086 57235-35-5 4,6-Dimethoxy-pyrimidine-2-thiol
PG070087 108-79-2 2-hydroxy-4,6-dimethylpyrimidine
PG070088 14001-61-7 2-methoxy-4,6-dimethylpyrimidine
PG070089 16632-21-6 5-Nitro-6-methyluracil
PG070090 611-08-5 2,4-Dihydroxy-5-nitropyrimidine
PG070091 137234-87-8 6-Ethyl-5-fluoro-pyrimidin-4-ol
PG070092 60186-89-2 4-Bromo-2,6-dimethoxy-pyrimidine
PG070093 24867-26-3 2,4-Diamino-6-piperidinopyrimidine
PG070094 116436-03-4 2,4-diamino-6-ethoxypyrimidine
PG070095 671-35-2 5-Fluoro-4-hydroxypyrimidine
PG070096 23945-44-0 uracil-5-carboxylic acid momohydrate
PG070097 4595-61-3 Pyrimidine-5-carboxylic acid
PG070098 1780-27-4 4,5,6-Trichloropyrimidine
PG070099 675-21-8 5-Fluoropyrimidine
PG070100 696-07-1 5-Iodouracil
PG070101 1820-81-1 5-Chlorouracil
PG070102 3310-41-6 4-Hydrazino-pyrimidin-2-ol
PG070103 3551-55-1 2,4-Dimethoxypyrimidine
PG070104 4458-18-8 5-Aminomethyl-pyrimidine-2,4-diamine
PG070105 16462-29-6 4-Amino-2-ethylsulfanyl-pyrimidine-5-carbonitrile
PG070106 106615-61-6 5-Fluoro-pyrimidine-4,6-diol
PG070107 22536-61-4 2-chloro-5-methylpyrimidine
PG070108 13544-44-0 2,4-dichloro-5-iodopyrimidine
PG070109 114108-86-0 2-Chloromethyl-4,6-dimethoxy pyrimidine
PG070110 6299-25-8 4,6-Dichloro-2-methylsulfanyl pyrimidine
PG070111 62802-42-0 2-Chloro-5-fluoro-pyrimidine
PG070112 5428-89-7 2-Amino-5-chloropyrimidine
PG070113 4774-34-9 4-hydroxypyrimidine-5-carbonitrile
PG070114 6554-61-6 4,5-dichloropyrimidine
PG070115 37131-87-6 5-Bromopyrimidine-2-carboxylic acid
PG070116 696-82-2 2,4,6-trifluoropyrimidine
PG070117 4774-35-0 4-Hydroxy-pyrimidine-5-carboxylic acid methyl ester
PG070118 137234-74-3 4-Chloro-6-ethyl-5-fluoro-pyrimidine
PG070119 5751-20-2 2-Methylsulfanyl-pyrimidin-4-ol
PG070120 32779-38-7 5-Chloro-2-iodopyrimidine
PG070121 2972-52-3 2,4-Dichloro-5-pyrimidinecarbonyl chloride
PG070122 50270-27-4 2,4,6-Trichloro-pyrimidine-5-carbal dehyde
PG070123 90905-46-7 4,6-Dimethoxy-2-methylmercapyrimidine
PG070124 24867-36-5 5-Nitro-2,4,6-triaminopyrimidine
PG070125 3289-50-7 4-Amino-2,6-dimethoxypyrimidine
PG070126 10320-42-0 2-Chloro-5-nitro-pyrimidine
PG070127 4472-44-0 2-Chloro-4,6-dimethylpyrimidine
PG070128 64532-22-5 6-Hydroxy-2-methylpyrimidine-4-acetic acid methyl ester
PG070129 10132-07-7 4-Amino-2,6-dichloropyrimidine
PG070130 56686-16-9 5-bromo-2,4-dimethoxypyrimidine
PG070131 1780-31-0 2,4-dichloro-5-methylpyrimidine
PG070132 33034-67-2 2-chloro-4-(trifluoromethyl)pyrimidine
PG070133 205518-89-4 2-ethylpyrimidine-5-carbaldehyde
PG070134 90905-31-0 2-(methylthio)pyrimidine-5-carbaldehyde
PG070135 90905-32-1 2-methoxypyrimidine-5-carbaldehyde
PG070136 10070-92-5 pyrimidine-5-carbaldehyde
PG070137 13566-48-8 2-Methyl-4,6-dimethoxypyrimidine
PG070138 948549-74-4 2-Cyclopropylamino-pyrimidine-4-carbaldehyde
PG070139 1004-17-7 2-Methyl-pyrimidine-4-carbaldehyde
PG070140 89466-59-1 2-Chloro-4-methyl-6-methylsulfanyl-pyrimidine
PG070141 49844-93-1 2-Chloro-4-methylsulfanyl-pyrimidine
PG070142 49844-90-8 4-Chloro-2-methylsulfanyl-pyrimidine
PG070143 874279-27-3 2-Methanesulfonyl-pyrimidine-4-carbaldehyde
PG070144 3438-46-8 4-methylpyrimidine
PG070145 65-86-1 4-pyrimidinecarboxylic acid
PG070146 62846-82-6 ethyl 4-pyrimidinecarboxylate
PG070147 35762-76-6 4,6-Dimethylpyrimidine-2-sulfonamide
PG070148 1004-75-7 6-Hydroxy-2,4,5-triaminopyrimidine
PG070149 948550-81-0 6-(2,6-Dichloro-phenoxy)-pyrimidine-2,4-diamine
PG070150 5305-40-8 4,6-Dichloro-pyrimidine-5-carbaldehyde
PG070151 1558-17-4 4,6-Dimethyl-pyrimidine
PG070152 108-52-1 4-methyl-pyrimidin-2-ylamine
PG070153 17321-97-0 2-Amino-4-methyl-pyrimidine-5-carbonitrile
PG070154 17321-93-6 5-Bromo-4-methyl-pyrimidin-2-ylamine
PG070155 3438-61-7 5-Amino-4-methylpyrimidine
PG070156 6299-87-2 6-HYDROXY-4-PYRIMIDINECARBOXYLIC ACID
PG070157 1193-21-1 4,6-Dichloropyrimidine
PG070158 31295-41-7 2,4-Dimercapto-5,6-diamino-pyrimidine
PG070159 1004-76-8 2-Mercapto-4-hydroxy-5,6-diamino-pyrimidine
PG070160 1956-8-6 2,4-Diamino-6-mercaptopyrimidine
PG070161 68797-61-5 5-Bromo-4,6-dichloropyrimidine
PG070162 29639-68-7 4,6-Dihydroxy-2-methylthio pyrimidine
PG070163 1193-24-4 4,6-Pyrimidinediol
PG070164 36082-50-5 2,4-Dichloro-5-bromo pyrimidine
PG070165 4595-59-9 5-Bromopyrimidine
PG070166 17180-94-8 5-Chloropyrimidine
PG070167 13162-43-1 4,6-Dichloro-2-methyl-5-nitro-pyrimidine
PG070168 10397-13-4 4-(4,6-DICHLORO-PYRIMIDIN-2-YL)-MORPHOLINE
PG070169 143489-45-6 2-Amino-pyrimidin-5-ol
PG070170 19646-07-2 2,4-Dichloro-5-methoxy-pyrimidine
PG070171 54198-82-2 4-Methyl-6-chloro pyrimidine
PG070172 14001-64-0 4,6-Dimethyl-2-methylsulfanyl-pyrimidine
PG070173 5536-40-3 (4-Hydroxy-2,6-dimethyl-pyrimidin-5-yl)-acetic acid
PG070174 4786-52-1 4-Hydroxy-pyrimidine-5-carboxylic acid ethyl ester
PG070175 154934-97-1 2-Hydroxy-4-trifluoromethyl-pyrimidine-5-carboxylic acid ethyl ester
PG070176 98432-17-8 5-Isopropyl-2-pyrimidinamine
PG070177 1722-12-9 2-Chloro-pyrimidine
PG070178 2164-84-3 4,6-Diamino-5-nitropyrimidine
PG070179 118-70-7 Pyrimidine-4,5,6-triamine
PG070180 113583-35-0 2-Methanesulfonyl-4,6-dimethoxy-pyrimidine
PG070181 767-15-7 2-Amino-4,6-dimethylpyrimidine
PG070182 5413-85-4 5-Amino-4,6-dichloropyrimidine
PG070183 3934-20-1 2,4-Dichloropyrimidine
PG070184 13223-25-1 2-Chloro-4,6-dimethoxypyrimidine
PG070185 1780-26-3 4,6-Dichloro-2-methylpyrimidiine
PG070186 16462-27-4 2,4-Diamino-5-cyanopyrimidine
PG070187 20781-06-0 2,4-Diaminopyrimidine-5-carboxaldehyde
PG070188 None pyrimidin-5-ylmethan amine
PG070189 thieno[3,2-d]pyrimidin-4(3H)-one
PG070190 16269-66-2 4-chlorothieno[3,2-d]pyrimidine
PG070191 4-chloro-2-methylthieno[3,2-d]pyrimidine
PG070192 2-methylthieno[3,2-d]pyrimidin-4(3H)-one
PG070193 1780-31-0 2,4-dichloro-5-methylpyrimidine
PG070194 13790-39-1 4-chloro-6,7-dimethoxyquinazoline
PG070195 ethyl 4-oxo-3,4-dihydroquinazoline-6-carboxylate
PG070196 6-benzyl-2,4-dichloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine
PG070197 6-benzyl-2,4-dichloro-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine
PG070198 49845-33-2 2,4-dichloro-5-nitropyrimidine
PG070199 6,7-dimethoxyquinazolin-4(3H)-one

Five-Membered. Unsaturated Heterocycle series (PG060***)

No.  Structural formula CAS NO.  Product name
PG060001 none 5-Aminomethyl-4-methyl-thiazol-2-ylamine
PG060002 none 2-Methyl-4-trifluoromethyl-thiazol-5-ylamine
PG060003 none 4-Methyl-thiazole-2,5-diamine
PG060004 1072-84-0 1H-Imidazole-4-carboxylic acid
PG060005 37718-11-9 1H-pyrazole-4-carboxylic acid
PG060006 71759-89-2 4-Iodo-1H-imidazole
PG060007 96145-98-1 2-Phenyl-5-trifluoromethyl-2H-pyrazol-3-ol
PG060008 Not available 5-Chloro-1-phenyl-3-trifluoromethyl-1H-pyrazole
PG060009 Not available 1-Phenyl-5-trifluoromethyl-1H-pyrazole-4-carboxylic acid ethyl ester
PG060010 25016-11-9 1-Methyl-1H-pyrazole-4-carbaldehyde
PG060011 4023-2-3 1H-Pyrazole-1-carboxamidinehydrochloride
PG060012 73286-70-1 tert-butyl 2,5-dihydro-1H-pyrrole-1-carboxylate
PG060013 4412-96-8 3-Methyl-2-furoic acid
PG060014 13999-39-8 3-Amino-4,5-Dimethyl Isoxazole
PG060015 6141-57-7 Methyl 3-methyl-2-furoate
PG060016 101080-15-3 2-Amino-5-isopropy-thiazole
PG060017 18193-59-4 5-Isopropyl-4-methyl-thiazole-2-ylamine
PG060018 35150-07-3 (R)-tert-butyl 2-carbamoylpyrrolidine-1-carboxylate
PG060019 2-(3-aminoisoxazol-5-yl)-2-methylpropan-1-ol
PG060020 5-(1-methoxy-2-methylpropan-2-yl)isoxazol-3-amine
PG060021 2-(5-aminoisoxazol-3-yl)-2-methylpropan-1-ol
PG060022 3-(1-methoxy-2-methylpropan-2-yl)isoxazol-5-amine
PG060023 224441-73-0 5-tert-butyl-2-(chloromethyl)oxazole
PG060024 (R)-N-Boc-2-carbamothioylpyrrolidine
PG060025 61296-22-8 5-bromothiazol-2-amine
PG060026 N-Boc-3-(aminomethyl)-3-hydroxypyrrolidine
PG060027 1192-52-5 Dichloro-1,2-dithiacyclopentenone

Aromatic hydrocarbon series (PG050***)

No.  Structural formula CAS NO.  Product name
PG050001 77811-44-0 4-Bromo-2-methyl-6-nitro-phenylamine
PG050002 28281-76-7 5-Methoxy-isobenzofuran-1,3-dione
PG050003 19833-96-6 Methyl cyclopentylphenylglycolate
PG050004 Not available 5-Hydroxy-N,N-dimethyl-isophthalamic acid
PG050005 2486-69-3 4-Amino-3-methoxy-benzoic acid
PG050006 622-29-7 Benzylidene-methyl-amine
PG050007 Not available 2-Fluoro-5-nitro-benzoic acid
PG050008 Not available 4-(3,4-difluorophenoxy)benzaldehyde
PG050009 Not available 2-Fluoro-5-sulfamoyl-benzoic acid
PG050010 50712-68-0 4-Chloro-2-methyl-benzonitrile
PG050011 6705-3-9 2-Amino-5-methoxy-benzoic acid
PG050012 520-03-6 2-Phenyl-isoindole-1,3-dione
PG050013 511256-38-5 (r)-1-(4-tert-butylphenyl)ethanamine
PG050014 511256-37-4 (S)-1-(4-tert-butylphenyl)ethanamine
PG050015 33166-77-7 Ethyl 3-(3-fluorophenyl)-3-oxopropanoate
PG050016 500912-16-9 (2-Fluoro-6-methoxy-phenyl)-acetic acid
PG050017 150322-73-9 Cyclopropyl 2-fluorobenzyl ketone
PG050018 22445-42-7 3,5-Dimethyl benzonitrile
PG050019 64920-29-2 Ethyl 2-oxo-4-phenyl butyrate
PG050020 6529-51-7 4-Methylphenethyl bromide
PG050021 91319-54-9 2-Fluorophenethyl bromide
PG050022 6705-3-9 2-Amino-5-methoxy-benzoic acid
PG050023 364-78-3 4-Fluor-2-nitro-aniline
PG050024 71026-66-9 tert-butyl 4-aminophenylcarbamate
PG050025 1-isothiocyanato-3-(trifluoromethyl)benzene
PG050026 2-chloro-4-isothiocyanato-1-methylbenzene
PG050027 103-72-0 1-isothiocyanatobenzene
PG050028 3125-78-8  3-isothiocyanatobenzonitrile
PG050029 308283-47-8 3-bromo-N-tert-butylbenzenesulfonamide
PG050030 1194-64-5 2-chloro-6-methylbenzaldehyde
PG050031 ethyl 2-(2-methoxyphenyl)-2-oxoacetate
PG050032 1670-14-0 benzamidine acetic acid
PG050033 ethyl 2-(2-methoxyphenyl)-2-oxoacetate
PG050034 6326-27-8 4-methylbenzamidine acetic acid
PG050035 75207-72-6 3-fluorobenzamidine acetic acid
PG050036 4-tert-butylbenzene-1,2-diamine
PG050037 4-(cyclopentylmethoxy)benzene-1,2-diamine
PG050038 2,3-dimethoxybenzamidine acetic acid
PG050039 66422-95-5 2-(3,4-diaminophenoxy)ethanol
PG050040 368-71-8 4-(trifluoromethyl)benzene-1,2-diamine
PG050041 4315-09-7 4-nitroisophthalic acid
PG050042 2-(3,4-diaminophenoxy)acetic acid
PG050043 6293-83-0 2-iodo-4-nitroaniline
PG050044 20691-72-9 4-Iodo-2-nitrophenylamine
PG050045 63069-48-7 4-Chloro-2-iodoaniline 
PG050046 19718-49-1 Methyl 4-amino-3-iodobenzoate
PG050047 77317-55-6 Methyl 2-amino-5-iodobenzoate
PG050048 622-50-4 4'-Iodoacetanilide
PG050049 4-Iodo-N,N-dimethyl-Benzenamine
PG050050 1122-42-5  2-Iodo-1,4-dimethylbenzene
PG050051 2100-25-6 3-Iodo-1,2,4,5-tetramethyl-benzene
PG050052 766-85-8 3-Iodoanisole
PG050053 4383-05-5 2-hydroxy-3-methoxybenzyl alcohol
PG050054 56469-10-4 5-(1`,1`-dimethylheptyl)resorcinol
PG050055 527-20-8 2,3,4,5,6-pentachloroaniline

Piperidine series (PG040***)

No.  Structural formula CAS NO.  Product name
PG040001 949-69-9 1-Benzyl-piperidin-4-one oxime
PG040002 89292-91-1 5-(4-methylpiperazin-1-yl)-1H-1,2,4-triazol-3-amine
PG040003 Not available 4-(1-(pyrrolidin-1-yl)ethyl)piperidine
PG040004 63843--42-5 4-(o-tolyloxy)piperidine
PG040005 7006-50-0 (1-Benzyl-piperidin-4-yl)-methyl-amine
PG040006 50541-93-0 1-Benzyl-piperidin-4-ylamine
PG040007 Not available (4-Phenoxy-phenyl)-piperidin-1-yl-methanethione
PG040008 291289-50-4 4-(2,4-Difluoro-phenyl)-piperidine
PG040009 412310-88-4 4-(3,5-Difluoro-phenyl)-piperidine
PG040010 133382-42-0 1-Oxa-8-aza-spiro[4.5]decan-3-one
PG040011 657-36-3 4-Trifluoromethyl-piperidine
PG040012 5513-66-6 4-Amino-2-piperidinone
PG040013 476014-76-3 4-Hydroxy-piperidin-2-one
PG040014 4,4-dimethyl-3,4-dihydroquinolin-2(1H)-one
PG040015 3-amino-3,4-dihydroquinolin-2(1H)-one
PG040016 2,6-naphthyridin-1(2H)-one
PG040017 16153-81-4 4-(4-methylpiperazin-1-yl)benzenamine
PG040018 4,4-dimethyl-1,2,3,4-tetrahydroquinoline hydrochloride
PG040019 3939-01-3 methyl 1-benzyl-4-oxopiperidine-3-carboxylate
PG040020
PG040021
PG040022 124443-68-1 1-tert-butyl 4-methyl piperidine-1,4-dicarboxylate
PG040023
PG040024 3-(1-methylpiperazine-4-carbonyl)benzamidine
PG040025 4-(2-(4-methylpiperazin-1-yl)ethoxy)benzene-1,2-diamine

Pyridine quinoline series (PG030***)

No.  Structural formula CAS NO.  Product name
PG030001 77992-44-0 (5-Bromo-pyridin-2-yl)-hydrazine
PG030002 3222-49-9 5-Methyl-nicotinic acid
PG030003 25475-67-6 Isoquinolin-3-amine
PG030004 64436-92-6 5-Methoxy-pyridin-3-ylamine
PG030005 22282-72-0 2-hydroxyisonicotinic acid
PG030006 Not available 1-(4-chloropyridin-2-yl)piperazine
PG030007 3430-19-1 5-Methyl-pyridin-3-ylamine
PG030008 53750-66-6 4-Chloro-pyridine-2-carbonyl chloride
PG030009 25604-13-1 N-Pyridin-3-yl-succinamic acid
PG030010 Not available 1-Chloro-isoquinoline-7-carbaldehyde
PG030011 19798-80-2 4-Chloro-pyridine-2-ylamine
PG030012 53397-80-1 2,4-Dimethoxy-5-nitropyridine
PG030013 4487-56-3 2,4-Dichloro-5-nitro-pyridine
PG030014 None 1-(pyridin-3-yl)propan-2-amine
PG030015 Not available 2-Chloro-5-nitro-pyridin-4-ol
PG030016 629655-23-8 2-Chloro-3-nitropyridin-4-ol
PG030017 2604-39-9 4-Amino-2-chloro-5-nitro-pyridine
PG030018 2789-25-5 4-Amino-2-chloro-3-nitro-pyridine
PG030019 4487-56-3 2,4-dichloro-5-nitropyridine
PG030020 5975-12-2 2,4-Dichloro-3-nitro-pyridine
PG030021 2604-40-2 6-chloropyridine-3,4-diamine hydrochloride
PG030022 89182-17-2 6-Chloro-3,4-pyridinediamine
PG030023 39217-08-8 2-Chloro-3,4-pyridinediamine
PG030024 52559-11-2 Pyridine-2,3,4-triamine
PG030025 23244-87-3 2,4,5-Triamino-pyridine
PG030026 Not available 4,5-Diamino-2-pyridinol
PG030027 33631-02-6 3,4-Diamino-2-pyridinol
PG030028 99479-77-3 4-Amino-5-nitro-2-pyridinol
PG030029 88511-57-3 4-amino-3-nitro-2-pyridinol
PG030030 66171-50-4 6-Hydroxy-nicotinic acid methyl ester
PG030031 134531-63-8 6-oxo-1,6-dihydropyridine-3-carboxylic acid hydrazide
PG030032 105596-63-2 2-Methoxy-isonicotinic acid
PG030033 18617-50-0 6-Hydroxy-nicotinic acid ethyl ester
PG030034 7584-05-6 3-methylisonicotinonitrile
PG030035 20970-75-6 3-methylpicolinonitrile
PG030036 2-chloro-5-iodopyridin-4-amine
PG030037 909036-46-0 2-chloro-3-iodopyridin-4-amine
PG030038 6-chloro-3-iodopyridin-2-amine
PG030039 13091-23-1 4-chloro-3-nitropyridine
PG030040 147779-25-7 2-benzoylnicotinic acid
PG030041 2-isothiocyanato-6-methylpyridine
PG030042 3-methylpicolinamidine acetic acid
PG030043 4-(pyridin-3-ylmethoxy)benzene-1,2-diamine
PG030044 (R)-5,6,7,8-tetrahydroquinolin-5-amine
PG030045 (S)-5,6,7,8-tetrahydroquinolin-5-amine

Other heterocycles (PG020***)

No.  Structural formula CAS NO.  Product name
PG020001 40987-25-5 4-Benzyl-2-chloromethyl-morpholine
PG020002 135065-69-9 4-Boc-2-hydroxymethyl-morpholine
PG020003 Not available 2,2-Dimethyl-3-oxo-pyrrolidine-1-carboxylic acid ethyl ester
PG020004 6969-71-7 [1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
PG020005 1680-44-0 4-phenyl-1H-1,2,3-triazole
PG020006 17396-35-9 Tetrahydrothiopyran-4-one
PG020007 54881-13-9 1-benzylazetidin-3-ol
PG020008 38041-19-9 tetrahydro-2H-pyran-4-amine
PG020009 Not available 4-Methoxy-1-methyl-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid
PG020010 138588-41-7 pyrazine-2-carboximidamide
PG020011 125552-89-8 4-Bromomethyl-tetrahydro-pyran
PG020012 Not available methyl 4-oxo-1-phenylcyclohexanecarboxylate
PG020013 7700-7-4 Ethenesulfonic acid dimethylamide
PG020014 Not available 2-Hydroxy-ethanesulfonic acid dimethylamide
PG020015 Not available 4-fluoro-5-methoxy-2-methyl-1H-indole
PG020016 874-05-5 3-amino-indazole
PG020017 2942-40-7 4-Nitroindazle
PG020018 None 6-fluoro-3,4-dihydro-2H-chromen-4-amine
PG020019 None pyridazin-4-ylmethan amine
PG020020 53397-80-1 5-aminomethylpyridine-2-carboxylic acid
PG020021 2544-05-0 2-Chloro-3-methoxy-propionic acid
PG020022 7204-48-0 tert-butyl-thiourea
PG020023 Not available (2-Oxo-propyl)-carbamic acid tert-butyl ester
PG020024 1622-32-8 2-chloro-ethanesulfonyl chloride
PG020025 31915-82-9 Anti-pyruvic aldehyde-1-oxime
PG020026 193269-78-2 tert-Butyl 3-aminoazetidine-1-carboxylate
PG020027 18621-17-5 1-Benzhydryl-azetidin-3-ol
PG020028 140447-78-5 (2-Piperazin-1-yl-ethyl)-carbamic acid tert-butyl ester
PG020029 132426-19-8 2-Bromo-1-pyrazin-2-yl-ethanone
PG020030 114746-66-6 3-Piperazin-1-ylmethyl-1H-indole
PG020031 50492-22-3 4-Perhydroazepinone hydrochloride
PG020032 208245-76-5 1,4-Diazepan-5-one hydrochloride
PG020033 190900-21-1 5-Oxo-[1,4]diazepane-1-carboxylic acid tert-butylester
PG020034 74572-13-7 (S)-2-Methyl-morpholine
PG020035 168038-14-0 (R)-2-Methyl-morpholine
PG020036 14774-37-9 Tetrahydropyran-4-methanol
PG020037 38041-19-9 4-Aminotetrahydropyran
PG020038 5337-3-1 tetrahydro-2H-pyran-4-carboxylic acid
PG020039 50675-18-8 4-Formyltetrahydropyran
PG020040 4677-20-7 4-(2-Bromoethyl)-tetrahydropyran
PG020041 130290-79-8 4-Aminomethyltetrahydropyran
PG020042 ethyl H-pyrrolo[1,2-f]pyrimidine-3-carboxylate
PG020043 H-pyrrolo[1,2-f]pyrimidine-3-carboxamide
PG020044 4-chloro-2-methylthieno[3,2-c]pyridine
PG020045 2-(bromomethyl)-4-chlorothieno[3,2-c]pyridine
PG020046 (S)-5,8-difluoro-3,4-dihydro-2H-chromen-4-amine
PG020047 (R)-5,8-difluoro-3,4-dihydro-2H-chromen-4-amine
PG020048 (S)-5-fluoro-3,4-dihydro-2H-chromen-4-amine
PG020049 (R)-5-fluoro-3,4-dihydro-2H-chromen-4-amine
PG020050 6-chloro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid
PG020051 7-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid
PG020052 6-chloro-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid
PG020053 (S)-8-fluoro-3,4-dihydro-2H-chromen-4-amine
PG020054 (R)-8-fluoro-3,4-dihydro-2H-chromen-4-amine
PG020055 (S)-5-chloro-8-fluoro-3,4-dihydro-2H-chromen-4-amine
PG020056 (R)-5-chloro-8-fluoro-3,4-dihydro-2H-chromen-4-amine
PG020057 8-fluoro-3,4-dihydro-1H-isochromen-4-amine
PG020058 2-methylbutanamidine acetic acid
PG020059 39800-84-5 propionamidine acetic acid
PG020060 6068-90-2 (isothiocyanatomethyl)cyclopropane
PG020061 57297-29-7 cyclopropanecarboxamidine acetic acid
PG020062 551-06-4 1-isothiocyanatonaphthalene
PG020063 51317-66-9 4-(4-isothiocyanatophenyl)morpholine
PG020064 4-(2-morpholinoethoxy)benzene-1,2-diamine
PG020065 8-nitro-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione
PG020066 8-nitro-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepine
PG020067 4-Boc-8-nitro-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepine
PG020068 1-methyl-4-Boc-8-nitro-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepine
PG020069 940-71-6 Phosphonitrilic chloride trimer
PG020070 217-59-4 Triphenylene
PG020071 368-39-8 triethyloxonium tetrafluoroborate