All Photos(1)
Synonym(s):
2-Amino-5-formylthiazole
Empirical Formula (Hill Notation):
C4H4N2OS
CAS Number:
Molecular Weight:
128.15
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
95%
form
solid
mp
122-132 °C
SMILES string
[H]C(=O)c1cnc(N)s1
InChI
1S/C4H4N2OS/c5-4-6-1-3(2-7)8-4/h1-2H,(H2,5,6)
InChI key
HZKMBJCDAXLMDN-UHFFFAOYSA-N
Application
The presence of different functional groups allows differential attachment of an azo linkage and benzoxazolium salt providing cationic, delocalized azo dyes.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Tetrahedron, 64, 299-299 (2008)
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