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D-Methionine

Catalog No. 64330 Name Sigma Aldrich
CAS Number 348-67-4 Website http://www.sigmaaldrich.com
M. F. C5H11NO2S Telephone 1-800-521-8956
M. W. 149.21134 Fax
Purity ≥99.0% (NT) Email
Storage Chembase ID: 2604

SYNONYMS

IUPAC name
(2R)-2-amino-4-(methylsulfanyl)butanoic acid
IUPAC Traditional name
(l)-methionine
Synonyms
(R)-2-Amino-4-(methylmercapto)butyric acid
D-2-Amino-4-(methylthio)butanoic acid

DATABASE IDS

CAS Number 348-67-4
MDL Number MFCD00002622
Beilstein Number 1722293
EC Number 206-483-6

PROPERTIES

Empirical Formula (Hill Notation) C5H11NO2S
Grade puriss.
Purity ≥99.0% (NT)
Optical Rotation [α]20/D -23.7±0.5°, c = 5% in 5 M HCl
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS PD0455000
German water hazard class 3

DETAILS

REFERENCES