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P64405

Sigma-Aldrich

2,3-Pyridinedicarboxylic anhydride

97%

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Synonym(s):
Quinolinic anhydride
Empirical Formula (Hill Notation):
C7H3NO3
CAS Number:
Molecular Weight:
149.10
Beilstein:
125111
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

form

powder

mp

137-139 °C (lit.)

SMILES string

O=C1OC(=O)c2ncccc12

InChI

1S/C7H3NO3/c9-6-4-2-1-3-8-5(4)7(10)11-6/h1-3H

InChI key

MCQOWYALZVKMAR-UHFFFAOYSA-N

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Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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