4-Vinylbenzyltrimethylammonium chloride

4-乙烯基苄基三甲基氯化铵

Also known as: (ar-Vinylbenzyl)trimethylammonium chloride, Vinylbenzyl trimethylammonium chloride, Benzenemethanaminium, 4-ethenyl-N,N,N-trimethyl-, chloride (1:1), Trimethyl(vinylbenzyl)ammonium chloride, p-Vinylbenzyl trimethylammonium chloride, N,N,N-Trimethyl(4-vinylphenyl)methanaminium chloride, ar-Ethenyl-N,N,N-trimethylbenzenemethanaminium chloride, MFCD00080690, EINECS 247-850-0

4-Vinylbenzyltrimethylammonium chloride (CAS 26616-35-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H18ClN and a molecular weight of 211.731 g/mol. It is also known as (ar-Vinylbenzyl)trimethylammonium chloride, Vinylbenzyl trimethylammonium chloride and Benzenemethanaminium, 4-ethenyl-N,N,N-trimethyl-, chloride (1:1). Key properties include a melting point of 240ºC (dec.)(lit.), a boiling point of 344.02°C (rough estimate) and a density of 1.0500 (rough estimate). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

26616-35-3

Jingsj CID

J-29907-7

Molecular Formula

C₁₂H₁₈ClN

Chinese Name

4-乙烯基苄基三甲基氯化铵

Molecular Weight

211.731 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026