5-Isothiazolecarboxylicacid,3-methyl-

Modify Date: 2024-01-12 15:33:49

5-Isothiazolecarboxylicacid,3-methyl- Structure
5-Isothiazolecarboxylicacid,3-methyl- structure
Common Name 5-Isothiazolecarboxylicacid,3-methyl-
CAS Number 66975-83-5 Molecular Weight 143.16400
Density 1.418g/cm3 Boiling Point 187.8ºC at 760 mmHg
Molecular Formula C5H5NO2S Melting Point N/A
MSDS N/A Flash Point 67.4ºC

 Names

Name 3-methyl-1,2-thiazole-5-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.418g/cm3
Boiling Point 187.8ºC at 760 mmHg
Molecular Formula C5H5NO2S
Molecular Weight 143.16400
Flash Point 67.4ºC
Exact Mass 143.00400
PSA 78.43000
LogP 1.14970
Index of Refraction 1.598

 Safety Information

HS Code 2934999090

 Synthetic Route

~85%

5-Isothiazolecarboxylicacid,3-methyl- Structure

5-Isothiazoleca...

CAS#:66975-83-5

Literature: Mitsui Toatsu Chemicals, Incorporated Patent: US5240951 A1, 1993 ;

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5-Isothiazolecarboxylicacid,3-methyl- Structure

5-Isothiazoleca...

CAS#:66975-83-5

Literature: Journal of the Chemical Society, , p. 2032 - 2039

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-Carboxy-3-methylisothiazole
3-Methyl-isothiazol-5-carbonsaeure
3-METHYLISOTHIAZOLE-5-CARBOXYLIC ACID
3-methyl-5-isothiazolecarboxylic acid
3-Methyl-isothiazol-carbonsaeure-(5)