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486264

Sigma-Aldrich

Uracil-2-13C

99 atom % 13C

Synonym(s):

2,4(1H,3H)-Pyrimidinedione-2-13C

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About This Item

Empirical Formula (Hill Notation):
13CC3H4N2O2
CAS Number:
35803-45-3
Molecular Weight:
113.08
MDL number:
MFCD00084096
UNSPSC Code:
12352101
PubChem Substance ID:
24871982
NACRES:
NA.12

isotopic purity

99 atom % 13C

Quality Level

200

form

solid

mp

>300 °C (dec.) (lit.)

mass shift

M+1

SMILES string

O=C1N[13C](=O)NC=C1

InChI

1S/C4H4N2O2/c7-3-1-2-5-4(8)6-3/h1-2H,(H2,5,6,7,8)/i4+1

InChI key

ISAKRJDGNUQOIC-AZXPZELESA-N

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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 Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MBBD4816
CX1676
15172DS
SB0469
10961AE

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