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L-Leucine-1,2-13C2_Molecular_structure_CAS_)
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L-Leucine-1,2-13C2

Catalog No. 604909 Name Sigma Aldrich
CAS Number Website http://www.sigmaaldrich.com
M. F. C6H13NO2 Telephone 1-800-521-8956
M. W. 133.15822968 Fax
Purity Email
Storage Chembase ID: 135207

SYNONYMS

Title
L-亮氨酸-1,2-13C2
IUPAC name
(2S)-2-amino-4-methyl(1,2-13C2)pentanoic acid
IUPAC Traditional name
(2S)-2-amino-4-methyl(1,2-13C2)pentanoic acid

DATABASE IDS

MDL Number MFCD00084001

PROPERTIES

Isotopic Purity 99 atom % 13C
Linear Formula (CH3)2CHCH213CH(NH2)13CO2H
Mol. Weight mol wt 133.15 by atom % calculation
Suitability S & P tested
Mass Shift M+2
Melting Point >300 °C(lit.)
Optical Rotation [α]25/D +14.5°, c = 2 in 5 M HCl
MSDS Link Download
German water hazard class 3

DETAILS

Description (English)
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
Description (简体中文)
包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

REFERENCES