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697915

Sigma-Aldrich

4-Oxazolecarboxaldehyde

97%

Synonym(s):

Oxazole-4-carbaldehyde

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About This Item

Empirical Formula (Hill Notation):
C4H3NO2
CAS Number:
Molecular Weight:
97.07
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

form

solid

mp

57-61 °C

SMILES string

O=Cc1cocn1

InChI

1S/C4H3NO2/c6-1-4-2-7-3-5-4/h1-3H

InChI key

JBWIIXBEPINWPB-UHFFFAOYSA-N

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Sens. 1

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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