(-)-3-(3,4-Dihydroxyphenyl)-2-methyl-L-alanine sesquihydrate

• Catalog No.: 857416
• CAS Number: 41372-08-1
• M. F.: C20H32N2O11
• M. W.: 476.47488
• Purity: 99%

SYNONYMS

• Title: (-)-3-(3,4-二羟基苯基)-2-甲基-L-丙氨酸 倍半水合物
• IUPAC name: bis((2S)-2-amino-3-(3,4-dihydroxyphenyl)-2-methylpropanoic acid) trihydrate
• IUPAC Traditional name: bis(methyldopa) trihydrate
• Synonyms: L-α-甲基多巴; α-甲基-L-多巴; α-Methyl-L-DOPA; L-α-Methyl-DOPA

DATABASE IDS

• PubChem SID: 24888444
• CAS Number: 41372-08-1
• EC Number: 209-089-2

PROPERTIES

• Linear Formula: (HO)2C6H3CH2C(CH3)(NH2)CO2H · 11/2H2O
• Purity: 99%
• Melting Point: >300 °C(lit.)
• Optical Rotation: [α]25/D -13°, c = 1 in H2O
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: YP2860000
• German water hazard class: 3

DETAILS

Description (English)

Packaging
5 g in glass bottle

Description (简体中文)

包装
5 g in glass bottle