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2-Keto-3-(methyl-d3)-butyric acid-4-13C, 3-d1 sodium salt_Molecular_structure_CAS_1202865-40-4)
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2-Keto-3-(methyl-d3)-butyric acid-4-13C, 3-d1 sodium salt

Catalog No. 691887 Name Sigma Aldrich
CAS Number 1202865-40-4 Website http://www.sigmaaldrich.com
M. F. C5H7NaO3 Telephone 1-800-521-8956
M. W. 139.08970484 Fax
Purity 97% (CP) Email
Storage Chembase ID: 135683

SYNONYMS

Title
2-酮-3-(甲基-d3)-丁酸-4-13C, 3-d1 钠盐
IUPAC name
sodium 3-(13C)methyl-2-oxobutanoate
IUPAC Traditional name
sodium 3-(13C)methyl-2-oxobutanoate

DATABASE IDS

MDL Number MFCD10567017
CAS Number 1202865-40-4

PROPERTIES

Isotopic Purity 99 atom % 13C
Isotopic Purity 97 atom % D
Linear Formula 13CH3CD(CD3)COCO2Na
Mol. Weight mol wt 142.99 by atom % calculation
Purity 97% (CP)
Mass Shift M+5
Melting Point 227-230 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H319
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P305 + P351 + P338
Risk Statements 22
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