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Key Documents

520543

Sigma-Aldrich

Pyridine-d5 N-oxide

98 atom % D

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About This Item

Empirical Formula (Hill Notation):
C5D5NO
CAS Number:
Molecular Weight:
100.13
MDL number:
UNSPSC Code:
12352119
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % D

Quality Level

bp

270 °C (lit.)

mp

61-65 °C (lit.)

mass shift

M+5

SMILES string

[O-][N+]1=C([2H])C([2H])=C([2H])C([2H])=C1[2H]

InChI

1S/C5H5NO/c7-6-4-2-1-3-5-6/h1-5H/i1D,2D,3D,4D,5D

InChI key

ILVXOBCQQYKLDS-RALIUCGRSA-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.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

289.4 °F - closed cup

Flash Point(C)

143 °C - closed cup


Certificates of Analysis (COA)

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