3-Butyn-1-amine hydrochloride

3-丁炔-1-胺盐酸盐

Also known as: But-3-yn-1-amine hydrochloride, 3-butynylamine hydrochloride, 3-butyn-1-ylammonium chloride, but-3-yn-1-ylammonium chloride, 3-butyn-1-amine HCl, 1-aminobut-3-yne hydrochloride, 4-amino-1-butyne hydrochloride, 4-amino-3-butyne hydrochloride, N-(but-3-ynyl)amine hydrochloride, N-(but-3-yn-1-yl)ammonium chloride

3-Butyn-1-amine hydrochloride (CAS 88211-50-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10ClNO3 and a molecular weight of 239.655 g/mol. It is also known as But-3-yn-1-amine hydrochloride, 3-butynylamine hydrochloride and 3-butyn-1-ylammonium chloride. Key properties include a melting point of 222 °C, a boiling point of 467.1±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 236.3±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

88211-50-1

Jingsj CID

J-1411459-5

Molecular Formula

C₁₁H₁₀ClNO₃

Chinese Name

3-丁炔-1-胺盐酸盐

Molecular Weight

239.655 g/mol

Category

Organic Acids

Last updated

8/21/2026