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487821

Acetic anhydride-13C4

99 atom % 13C

Synonym(s):

13C Labeled acetic anhydride

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About This Item

Linear Formula:
(13CH313CO)2O
CAS Number:
114510-14-4
Molecular Weight:
106.06
NACRES:
NA.12
PubChem Substance ID:
24872309
UNSPSC Code:
12352101
MDL number:
MFCD00083864
Isotopic purity:
99 atom % 13C
Assay:
99% (CP)
Mass shift:
M+4
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isotopic purity

99 atom % 13C

Quality Segment

200

assay

99% (CP)

technique(s)

protein expression: suitable

refractive index

n20/D 1.39 (lit.)

bp

138-140 °C (lit.)

mp

−73 °C (lit.)

density

1.122 g/mL at 25 °C

mass shift

M+4

SMILES string

[13CH3][13C](=O)O[13C]([13CH3])=O

InChI

1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3/i1+1,2+1,3+1,4+1

InChI key

WFDIJRYMOXRFFG-JCDJMFQYSA-N

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

120.2 °F - closed cup

flash_point_c

49 °C - closed cup

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