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492108

Sigma-Aldrich

Cytosine-2,4-13C2,15N3

99 atom % 13C, 98 atom % 15N

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About This Item

Empirical Formula (Hill Notation):
13C2C2H515N3O
CAS Number:
285978-06-5
Molecular Weight:
116.07
MDL number:
MFCD00190300
UNSPSC Code:
41106305
PubChem Substance ID:
24872718
NACRES:
NA.12

isotopic purity

99 atom % 13C
98 atom % 15N

Quality Level

200

form

solid

mp

>300 °C (lit.)

mass shift

M+5

SMILES string

[15NH2][13C]1=[15N][13C](=O)[15NH]C=C1

InChI

1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)/i3+1,4+1,5+1,6+1,7+1

InChI key

OPTASPLRGRRNAP-SLOBMOILSA-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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Certificates of Analysis (COA)

Lot/Batch Number
MBBB6334V
EB0281
TV1492
10540EO
08042HS

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