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736775

Sigma-Aldrich

4-Methyl-1H-imidazole-2-carboxaldehyde

95%

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About This Item

Empirical Formula (Hill Notation):
C5H6N2O
CAS Number:
113825-16-4
Molecular Weight:
110.11
MDL number:
MFCD05864565
UNSPSC Code:
12352100
PubChem Substance ID:
329765142
NACRES:
NA.22

Assay

95%

form

solid

mp

140-145 °C

SMILES string

Cc1c[nH]c(C=O)n1

InChI

1S/C5H6N2O/c1-4-2-6-5(3-8)7-4/h2-3H,1H3,(H,6,7)

InChI key

AEYQOYLTLFOCHR-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - 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)

Not applicable

Flash Point(C)

Not applicable

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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