N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylprop-2-enamide

3-甲基丙烯酰多巴胺

Also known as: N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylacrylamide, N-(3,4-dihydroxyphenethyl)methacrylamide, Dopamine methacrylamide, 2-Propenamide, N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methyl-

N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylprop-2-enamide (CAS 471915-89-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H15NO3 and a molecular weight of 221.252 g/mol. It is also known as N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylacrylamide, N-(3,4-dihydroxyphenethyl)methacrylamide and Dopamine methacrylamide. Key properties include a boiling point of 497.1±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 254.4±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 471915-89-6
Jingsj CID: J-1395042-4
Molecular Formula: C₁₂H₁₅NO₃
Chinese Name: 3-甲基丙烯酰多巴胺
Molecular Weight: 221.252 g/mol
Category: Organic Bases
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	497.1±45.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	254.4±28.7 °C

Frequently Asked Questions

What is the CAS number of N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylprop-2-enamide?

The CAS number of N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylprop-2-enamide is 471915-89-6.

What are the molecular formula and molecular weight of N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylprop-2-enamide?

N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylprop-2-enamide has molecular formula C12H15NO3 and molecular weight 221.252 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N-[2-(3,4-dihydroxyphenyl)ethyl]-2-methylprop-2-enamide (CAS 471915-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1395042-4 (accessed 2026-10-25).

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