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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

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, 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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