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L-Leucine

Catalog No. L602 Name Sigma Aldrich
CAS Number 61-90-5 Website http://www.sigmaaldrich.com
M. F. C6H13NO2 Telephone 1-800-521-8956
M. W. 131.17292 Fax
Purity 99% Email
Storage Chembase ID: 35

SYNONYMS

Title
L-亮氨酸
IUPAC name
(2S)-2-amino-4-methylpentanoic acid
IUPAC Traditional name
L-leucine
Synonyms
(S)-2-Amino-4-methylpentanoic acid
(S)-2-氨基-4-甲基戊酸

DATABASE IDS

Beilstein Number 1721722
CAS Number 61-90-5
MDL Number MFCD00002617
EC Number 200-522-0

PROPERTIES

Linear Formula (CH3)2CHCH2CH(NH2)CO2H
Optical Purity ee: ≥97% (GLC)
Purity 99%
Melting Point >300 °C(lit.)
Optical Rotation [α]25/D +15.5°, c = 4 in 6 M HCl
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class 1

DETAILS

REFERENCES