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Merck
CN

658111

2-Aminothiazole-5-carboxaldehyde

95%

Synonym(s):

2-Amino-5-formylthiazole

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About This Item

Empirical Formula (Hill Notation):
C4H4N2OS
CAS Number:
Molecular Weight:
128.15
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
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Product Name

2-Aminothiazole-5-carboxaldehyde, 95%

InChI

1S/C4H4N2OS/c5-4-6-1-3(2-7)8-4/h1-2H,(H2,5,6)

SMILES string

[H]C(=O)c1cnc(N)s1

InChI key

HZKMBJCDAXLMDN-UHFFFAOYSA-N

assay

95%

form

solid

mp

122-132 °C

functional group

aldehyde

Application

The presence of different functional groups allows differential attachment of an azo linkage and benzoxazolium salt providing cationic, delocalized azo dyes.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

Regulatory Information

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Tetrahedron, 64, 299-299 (2008)

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