C7H10BrN
188.06 g/mol
Pharmaceutical IntermediateWarning
1-ETHYLPYRIDINIUM BROMIDE
CAS1906-79-2EC217-607-3
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
1-Ethylpyridinium bromide is a quaternary ammonium salt used primarily as a pharmaceutical intermediate and agrochemical intermediate. It consists of an ethyl group bonded to a pyridinium cation paired with a bromide anion.
Pharmaceutical intermediateAgrochemical 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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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 1-ETHYLPYRIDINIUM BROMIDE (CAS 1906-79-2) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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
1-ethylpyridin-1-ium bromide
InChIKey
ABFDKXBSQCTIKH-UHFFFAOYSA-M
SMILES
CC[N+]1=CC=CC=C1.[Br-]
Synonyms (5)
- 1-ETHYLPYRIDINIUM BROMIDE
- 1-ethylpyridin-1-ium bromide
- Ethylpyridinium bromide
- Pyridinium, 1-ethyl-, bromide
- n-ethylpyridinium bromide
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