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L-Methionine

Catalog No. 19-2190 Name Sigma Aldrich
CAS Number 63-68-3 Website http://www.sigmaaldrich.com
M. F. C5H11NO2S Telephone 1-800-521-8956
M. W. 149.21134 Fax
Purity ≥98.5% Email
Storage Chembase ID: 20

SYNONYMS

Title
L-甲硫氨酸
IUPAC name
(2S)-2-amino-4-(methylsulfanyl)butanoic acid
IUPAC Traditional name
L-methionine
Synonyms
(S)-2-氨基-4-(甲硫基)丁酸
L-2-氨基-4-(甲硫基)丁酸
(S)-2-Amino-4-(methylmercapto)butyric acid
L-2-Amino-4-(methylthio)butanoic acid

DATABASE IDS

Beilstein Number 1722294
EC Number 200-562-9
MDL Number MFCD00063097
CAS Number 63-68-3

PROPERTIES

Grade SAJ special grade
Linear Formula CH3SCH2CH2CH(NH2)CO2H
Purity ≥98.5%
Melting Point 284 °C (dec.)(lit.)
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
RTECS PD0457000
German water hazard class 1

DETAILS

REFERENCES