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first impurity of esomeprazole 5-methoxy-1H-benzoimidazole-2-thiol

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  Post Date: Oct 20,2021
  Expiry Date: Oct 20,2022
  Detailed Description: Cas No. :37052-78-1 No.: CPTB0101
Products: first impurity of esomeprazole
Synonyms: 5-methoxy-1H-benzoimidazole-2-thiol
Cas No.: 37052-78-1
Molecular Formula: C8H8N2OS
Molecular Weight: 180.23
Assay: >95%
Usage: Quantitative detection of impurities analysis standard orientation
Molecular Structure:
According to import quality standard test conditions listed positioning analysis, meets the requirements.

  CAS Registry Number:

37052-78-1

  Synonyms: ;5-Methoxy-2-benzimidazolethiol;5-Methoxy-2-mercaptobenzimidazole;5-Methoxybenzimidazole-2-thiol;5-methyoxy-2-mercapto Benzimidazole;2-mercapto-5-methoxy benzimidazole;5-methoxy-1H-benzimidazole-2-thiol;5-methoxybenzimidazolin-2-thione;5-methoxybenzimidazolin-2-mercapto;5-methoxy-1,3-dihydro-benzoimidazole-2-thione;5-Methoxy-1,3-dihydro-benzimidazol-2-thion;1,3-dihydro-5-methoxy-2H-benzimidazole-2-thione;Methoxy-2-mercaptobenzimidazole,5-;2-MERCAPTO-5-METHOXY-1H-BENZIMIDAZOLE;5-METHOXY-2-THIOBENZIMIDAZOLE;5-METHOXY-1H-BENZO[D]IMIDAZOLE-2-THIOL;TIMTEC-BB SBB000219;5-Methoxy-2-mercaplobenzinidazole;Esomeprazole EP impurities;
  Molecular Formula: C8H8N2OS
  Molecular Weight: 180.2269
  Molecular Structure: 37052-78-1 2-Mercapto-5-methoxybenzimidazole
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
R37:;
  Safety Description: S26:;
S36:;

  Company: Tianjin Chempharmatech Co.,Ltd.     [ China ]        
  Contact: Emy
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