C8H6F2N2OS
216.21 g/mol
Pharmaceutical IntermediateWarning
5-(Difluoromethoxy)-2-mercapto-1H-benzimidazole
CAS97963-62-7EC619-308-7
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
5-(Difluoromethoxy)-2-mercapto-1H-benzimidazole is a chemical compound used as a pharmaceutical intermediate. It features a benzimidazole core with difluoromethoxy and thione functional groups.
pharmaceutical intermediate
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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pharmaceutical intermediate
Referencesame scaffold
5-methoxy-2-mercaptobenzimidazole
CAS37052-78-1
pharmaceutical raw material
Referencesame scaffold
Methyl-2-mercaptobenzimidazole
CAS53988-10-6
Rubber chemical processing aid
Referencesame scaffold
2-benzimidazolethiol
CAS583-39-1
chemical intermediate and industrial agent
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 5-(Difluoromethoxy)-2-mercapto-1H-benzimidazole (CAS 97963-62-7) is 2933.99.
HS code (international, 6-digit)
2933.99
EU CN code (8-digit)
2933 99 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
5-(difluoromethoxy)-1,3-dihydrobenzimidazole-2-thione
InChIKey
HJMVPNAZPFZXCP-UHFFFAOYSA-N
SMILES
C1=CC2=C(C=C1OC(F)F)NC(=S)N2
Synonyms (22)
- PANTOPRAZOLE SODIUM SESQUIHYDRATE IMPURITY C (EP IMPURITY)
- Pantoprazole EP Impurity C
Sourcing 5-(Difluoromethoxy)-2-mercapto-1H-benzimidazole?
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