491993

Sigma-Aldrich

Butyric acid-1,2-13C2

99 atom % 13C

Synonym(s):
Butanoic acid-1,2-13C2
Linear Formula:
CH3CH213CH213CO2H
CAS Number:
Molecular Weight:
90.09
MDL number:
PubChem Substance ID:
NACRES:
NA.12

Quality Level

isotopic purity

99 atom % 13C

assay

99% (CP)

refractive index

n20/D 1.3969 (lit.)

bp

162 °C (lit.)

mp

-6--3 °C (lit.)

density

0.986 g/mL at 25 °C

mass shift

M+2

SMILES string

CC[13CH2][13C](O)=O

InChI

1S/C4H8O2/c1-2-3-4(5)6/h2-3H2,1H3,(H,5,6)/i3+1,4+1

InChI key

FERIUCNNQQJTOY-CQDYUVAPSA-N

Related Categories

Packaging

100 mg in ampule
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.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

hazcat

Skin Corr. 1B

storage_class_code

8A - Combustible, corrosive hazardous materials

WGK Germany

WGK 1

Flash Point(F)

161.6 °F - closed cup

Flash Point(C)

72 °C - closed cup

Certificate of Analysis

Certificate of Origin

Madeleine Wyss et al.
Frontiers in immunology, 10, 3107-3107 (2020-02-06)
Early life exposure to microbes plays an important role in immune system development. Germ-free mice, or mice colonized with a low-diversity microbiota, exhibit high serum IgE levels. An increase in microbial richness, providing it occurs in a critical developmental window...

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service