3-Chloro-2-hydroxypropyltrimethylammonium chloride

Also known as: (3-Chloro-2-hydroxypropyl)trimethylammonium chloride, 1-Propanaminium, 3-chloro-2-hydroxy-N,N,N-trimethyl-, chloride (1:1), Quat 188, CTA, Dextrosil, Dextrosilka, Dowquat 188, 3-Chloro-2-hydroxy-N,N,N-trimethyl-1-propanaminium chloride, UNII:APK4X6ZD79

3-Chloro-2-hydroxypropyltrimethylammonium chloride (CAS 3327-22-8) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H15Cl2NO and a molecular weight of 188.10 g/mol. Key properties include a melting point of 191-193°C, a boiling point of 190-209ºC, a density of 1.154 g/mL at 25 °C and a flash point of >110.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.

3327-22-8

Jingsj CID

J-50183-7

Molecular Formula

C₆H₁₅Cl₂NO

Molecular Weight

188.10 g/mol

Category

Organohalogen Compounds

Last updated

11/3/2026