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Home/Compounds/Pharmaceutical Intermediate/5-Amino-6-methylbenzimidazolone
C8H9N3O
163.18 g/mol
Pharmaceutical IntermediateWarning

5-Amino-6-methyl-1,3-dihydrobenzoimidazol-2-one

CAS67014-36-2EC428-410-9
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate

This compound is a benzimidazole derivative used as a pharmaceutical intermediate in chemical manufacturing. It features an aromatic heterocyclic core with amine and carbonyl functional groups, contributing to its reactivity in synthetic processes.

pharmaceutical intermediateresearch compound for organic synthesis

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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Referencesame scaffold

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Referencesame scaffold

5,6-Dichloro-1H-benzo[d]imidazol-2(3H)-one

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Referencesame scaffold

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Referencesame scaffold

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research compound

Safety Reference

Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Warning
H302Harmful if swallowed
H317May cause an allergic skin reaction
H411Toxic to aquatic life with long lasting effects
H373May cause damage to organs through prolonged or repeated exposure

Customs Tariff Classification

The international HS code for 5-Amino-6-methyl-1,3-dihydrobenzoimidazol-2-one (CAS 67014-36-2) 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-amino-6-methyl-1,3-dihydrobenzimidazol-2-one

InChIKey

ZCXIPVIGYBHUTQ-UHFFFAOYSA-N

SMILES

CC1=CC2=C(C=C1N)NC(=O)N2

Synonyms (14)

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