Methylone hydrochloride

2-甲基氨基-1-(3,4-亚甲二氧苯基)-1-丙酮盐酸盐

Also known as: 1-(1,3-Benzodioxol-5-yl)-2-(methylamino)propan-1-one hydrochloride, 1-Propanone, 1-(1,3-benzodioxol-5-yl)-2-(methylamino)-, hydrochloride (1:1), 3,4-Methylenedioxy-N-methylcathinone hydrochloride, bk-MDMA hydrochloride, MDMC hydrochloride, 1-Benzo[1,3]dioxol-5-yl-2-methylamino-propan-1-one hydrochloride, UNII-D930G9LZ75

Methylone hydrochloride (CAS 186028-80-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H14ClNO3 and a molecular weight of 243.687 g/mol. It is also known as 1-(1,3-Benzodioxol-5-yl)-2-(methylamino)propan-1-one hydrochloride, 1-Propanone, 1-(1,3-benzodioxol-5-yl)-2-(methylamino)-, hydrochloride (1:1) and 3,4-Methylenedioxy-N-methylcathinone hydrochloride. Key properties include a melting point of 236-238°C, a boiling point of 379ºC at 760mmHg and a flash point of 183ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
186028-80-8
Jingsj CID
J-1109128-2
Molecular Formula
C11H14ClNO3
Chinese Name
2-甲基氨基-1-(3,4-亚甲二氧苯基)-1-丙酮盐酸盐
Molecular Weight
243.687 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point236-238°C
Boiling Point379ºC at 760mmHg
Flash Point183ºC

GHS Safety & Compliance

Flammable / Acute Toxicity / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Methylone hydrochloride?

The CAS number of Methylone hydrochloride is 186028-80-8.

What are the molecular formula and molecular weight of Methylone hydrochloride?

Methylone hydrochloride has molecular formula C11H14ClNO3 and molecular weight 243.687 g/mol.

Is Methylone hydrochloride hazardous?

Methylone hydrochloride has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Methylone hydrochloride (CAS 186028-80-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1109128-2 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.