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Merck
CN

W6942

Urea-13C,15N2

API for Clinical Studies, ≥98 atom % 15N, ≥99 atom % 13C, ≥99% (CP)

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About This Item

Linear Formula:
H215N13CO15NH2
CAS Number:
Molecular Weight:
63.03
UNSPSC Code:
12352200
MDL number:
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Product Name

Urea-13C,15N2, API for Clinical Studies, ≥98 atom % 15N, ≥99 atom % 13C, ≥99% (CP)

InChI key

XSQUKJJJFZCRTK-VMIGTVKRSA-N

InChI

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

SMILES string

[15NH2][13C]([15NH2])=O

grade

cGMP

isotopic purity

≥99 atom % 13C
≥98 atom % 15N

assay

≥99% (CP)

mp

132-135 °C (lit.)

mass shift

M+3

storage temp.

15-25°C

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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

11 - Combustible Solids

wgk

WGK 1


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