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720178

Sigma-Aldrich

2,3-Butanedione-2,3-13C2

99 atom % 13C, 97% (CP)

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About This Item

Linear Formula:
CH313CO13COCH3
CAS Number:
1154061-33-2
Molecular Weight:
88.07
MDL number:
MFCD17677353
UNSPSC Code:
12352115
PubChem Substance ID:
329763707

isotopic purity

99 atom % 13C

assay

97% (CP)

form

liquid

bp

88 °C (lit.)

density

1.00 g/mL at 25 °C

mass shift

M+2

storage temp.

2-8°C

SMILES string

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

InChI

1S/C4H6O2/c1-3(5)4(2)6/h1-2H3/i3+1,4+1

InChI key

QSJXEFYPDANLFS-CQDYUVAPSA-N

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.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

44.6 °F - closed cup

flash_point_c

7 °C - closed cup

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