ChemNet > CAS > 4576-90-3 3-Isothiazolecarboxylic acid

4576-90-3 3-Isothiazolecarboxylic acid

product Name	3-Isothiazolecarboxylic acid
CAS No	4576-90-3
Synonyms	Isothiazole-3-carboxylic acid; 1,2-thiazole-3-carboxylic acid
Molecular Formula	C₄H₃NO₂S
Molecular Weight	129.1371
InChI	InChI=1/C4H3NO2S/c6-4(7)3-1-2-8-5-3/h1-2H,(H,6,7)
Molecular Structure
Density	1.525g/cm³
Boiling point	178.4°C at 760 mmHg
Refractive index	1.617
Flash point	61.7°C
Vapour Pressur	0.65mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description