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Key Documents

791946

Sigma-Aldrich

Urea-13C,18O

99 atom % 13C, 95 atom % 18O, 98% (CP)

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About This Item

Empirical Formula (Hill Notation):
13CH4N218O
Molecular Weight:
63.05
MDL number:
UNSPSC Code:
12352111
PubChem Substance ID:

isotopic purity

99 atom % 13C
95 atom % 18O

Assay

98% (CP)

form

solid

technique(s)

mass spectrometry (MS): suitable

mass shift

M+3

SMILES string

[18O]=[13C](N)N

InChI

1S/CH4N2O/c2-1(3)4/h(H4,2,3,4)/i1+1,4+2

InChI key

XSQUKJJJFZCRTK-URHJBJCFSA-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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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