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8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one

CAS No.125656-82-8
Chemical Name:8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one
Synonyms:OMeprazole IMpurity F;OMeprazole EP IMpurity F;OMeprazole IMpurity-F (EP);OMeprazole IMpurity (Mixture of RegioisoMers);8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one;Pyrido[1',2':3,4]iMidazo[1,2-a] benziMidazol-2(12H)-one, 8- Methoxy-1,3-diMethyl-12-thioxo-;9-Methoxy-1,3-diMethyl-12-thioxobenzo[4',5']iMidazo[2',1':2,3]iMidazo[1,5-a]pyridin-2(12H)-one;8-Methoxy-1,3-diMethyl-12-thioxobenzo[4',5']iMidazo[2',1':2,3]iMidazo[1,5-a]pyridin-2(12H)-one;8(9)-Methoxy-1,3-dimethyl-12-thioxopyrido[1’,2’:3,4]imidazo[1,2-a]benzimidazol-2-(12H)-one (Mixture of Regioisomers)
CBNumber:CB61176089
Molecular Formula:C16H13N3O2S
Formula Weight:311.364
MOL File:125656-82-8.mol
8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one Property
mp : 203-206°C
density : 1.46±0.1 g/cm3 (20 ºC 760 Torr)
storage temp. : -20°C Freezer
Safety

8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one Chemical Properties,Usage,Production

Chemical Properties
Dark Red Solid
Usage
An impurity arising in the synthesis of Omeprazole
Usage
A mixture of regioisomers of Omeprazole Impurity.
8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one Preparation Products And Raw materials
Raw materials
Preparation Products
8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one Suppliers      Global( 13)Suppliers     
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Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.comCHINA 32553 50
S.Z. PhyStandard Bio-Tech. Co., Ltd. 17727448752，0755-83725681-603+86 755 28094224rex.liu@phystandard.com；tom.liu@phystandard.comCHINA 4486 50
Beijing KobeYuan Biomedical Technology Co., Ltd. +86 10-52980412 13522556264+86 10-52980412kebeiyuan@163.comCHINA 341 58
Shanghai Famo Bio-chemical Technology Company Ltd. +86 (21) 6816-0314+86 (21) 5816-6562sales@famobiotech.comCHINA 238 56
Clearsynth Labs Limited +91-22-26355700 +91-22-26355701info@clearsynth.comINDIA 9914 58
ChemStrong Scientific Co.,Ltd 0755 668533660755 28363542sales@chem-strong.com;CHINA 11269 56
Shanghai Neosun Pharmaceutical Technology Co., Ltd. 021-20956531 18116226605021-20956532neosunpharm@163.comCHINA 131 55
Shanghai Kewel Chemical Co., Ltd. +86 (21) 6460-9169+86 (21) 6460-916067055399@qq.comCHINA 10281 50
Chengdu Huide Pharmaceutical Technology Co., Ltd. 028-85143709 18086827605/13880755258028-85143709Tinleycd@163.comCHINA 44 55
Chengdu Miracle Chemicals Co., Ltd. 028-85359318/15390448180028-85265615sales@mic-chem.comCHINA 440 56
 
125656-82-8(8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one)Related Search:
1H-Benzimidazol-5-ol,1-methyl-(9CI) 2-Amino-5-methoxy-1-methylbenzimidazole 8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one 1H-Imidazo[1,2-a]benzimidazole,2,3-dihydro-(8CI,9CI) 5-METHOXY-1-METHYLBENZIMIDAZOLE 5-METHOXY-1H-BENZOIMIDAZOL-2-YLAMINE
125656-82-8 8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2- (12H)-one Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals 8(9)-Methoxy-1,3-dimethyl-12-thioxopyrido[1’,2’:3,4]imidazo[1,2-a]benzimidazol-2-(12H)-one (Mixture of Regioisomers) OMeprazole IMpurity (Mixture of RegioisoMers) OMeprazole IMpurity-F (EP) OMeprazole EP IMpurity F 125656-82-8+125656-83-9 OMeprazole IMpurity F 8-Methoxy-1,3-diMethyl-12-thioxobenzo[4',5']iMidazo[2',1':2,3]iMidazo[1,5-a]pyridin-2(12H)-one 9-Methoxy-1,3-diMethyl-12-thioxobenzo[4',5']iMidazo[2',1':2,3]iMidazo[1,5-a]pyridin-2(12H)-one Pyrido[1',2':3,4]iMidazo[1,2-a] benziMidazol-2(12H)-one, 8- Methoxy-1,3-diMethyl-12-thioxo-
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