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488372

Sigma-Aldrich

Butyric acid-1-13C

99 atom % 13C

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Synonym(s):
Butanoic acid-1-13C
Linear Formula:
CH3(CH2)213CO2H
CAS Number:
Molecular Weight:
89.10
MDL number:
PubChem Substance ID:
NACRES:
NA.12

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

0.975 g/mL at 25 °C

mass shift

M+1

SMILES string

CCC[13C](O)=O

InChI

1S/C4H8O2/c1-2-3-4(5)6/h2-3H2,1H3,(H,5,6)/i4+1

InChI key

FERIUCNNQQJTOY-AZXPZELESA-N

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1 of 4

This Item
491993488399615706
vibrant-m

488372

Butyric acid-1-13C

vibrant-m

491993

Butyric acid-1,2-13C2

vibrant-m

488399

Butyric-d7 acid

vibrant-m

615706

Butyric acid-4,4,4-d3

mass shift

M+1

mass shift

M+2

mass shift

M+7

mass shift

M+3

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

isotopic purity

99 atom % 13C

isotopic purity

99 atom % 13C

isotopic purity

≥98 atom % D

isotopic purity

98 atom % D

refractive index

n20/D 1.3969 (lit.)

refractive index

n20/D 1.3969 (lit.)

refractive index

n20/D 1.3969 (lit.)

refractive index

-

mp

-6--3 °C (lit.)

mp

-6--3 °C (lit.)

mp

-6--3 °C (lit.)

mp

-6--3 °C (lit.)

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.

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

161.6 °F - closed cup

flash_point_c

72 °C - closed cup


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