5-Methoxytryptamine hydrochloride

5-甲氧基色胺盐酸盐

Also known as: 5-Methoxytryptamine HCl, Mexamine hydrochloride, 5-MT hydrochloride, O-methyl serotonin hydrochloride, 2-(5-Methoxy-1H-indol-3-yl)ethanamine hydrochloride, 3-(2-Aminoethyl)-5-methoxyindole hydrochloride, 1H-Indole-3-ethanamine, 5-methoxy-, hydrochloride (1:1)

5-Methoxytryptamine hydrochloride (CAS 66-83-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15ClN2O and a molecular weight of 226.703 g/mol. It is also known as 5-Methoxytryptamine HCl, Mexamine hydrochloride and 5-MT hydrochloride. Key properties include a melting point of 246 °C, a boiling point of 380ºC at 760 mmHg, a density of 1.171 g/cm3 and a flash point of 183.6ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

66-83-1

Jingsj CID

J-1082242-9

Molecular Formula

C₁₁H₁₅ClN₂O

Chinese Name

5-甲氧基色胺盐酸盐

Molecular Weight

226.703 g/mol

Category

Organic Acids

Last updated

8/21/2026