(2R)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid

D-α-甲基多巴

Also known as: D-α-Methyl DOPA, D-Methyldopa, (+)-α-Methyldopa, 3-Hydroxy-α-methyl-D-tyrosine, D-α-Methyl-3-(3,4-dihydroxyphenyl)alanine, Alanine, 3-(3,4-dihydroxyphenyl)-2-methyl-, D-, Lopac-M-129, Lopac-M-7277

(2R)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid (CAS 2799-15-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H13NO4 and a molecular weight of 211.21500 g/mol. It is also known as D-α-Methyl DOPA, D-Methyldopa and (+)-α-Methyldopa. Key properties include a melting point of >250ºC (dec.), a boiling point of 441.6ºC at 760mmHg, a density of 1.403g/cm3 and a flash point of 220.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2799-15-7

Jingsj CID

J-1520401-3

Molecular Formula

C₁₀H₁₃NO₄

Chinese Name

D-α-甲基多巴

Molecular Weight

211.21500 g/mol

Category

Organic Compounds

Last updated

8/21/2026