2-(Methylthio)thiazole-4-carboxylic acid

Modify Date: 2025-09-10 13:28:00

2-(Methylthio)thiazole-4-carboxylic acid Structure
2-(Methylthio)thiazole-4-carboxylic acid structure
Common Name 2-(Methylthio)thiazole-4-carboxylic acid
CAS Number 907543-75-3 Molecular Weight 175.22900
Density 1.53g/cm3 Boiling Point 379.4ºC at 760 mmHg
Molecular Formula C5H5NO2S2 Melting Point N/A
MSDS N/A Flash Point 183.2ºC

 Names

Name 2-methylsulfanyl-1,3-thiazole-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.53g/cm3
Boiling Point 379.4ºC at 760 mmHg
Molecular Formula C5H5NO2S2
Molecular Weight 175.22900
Flash Point 183.2ºC
Exact Mass 174.97600
PSA 103.73000
LogP 1.56320
Index of Refraction 1.65
InChIKey KTXGEQDZJYTMBM-UHFFFAOYSA-N
SMILES CSc1nc(C(=O)O)cs1

 Safety Information

HS Code 2934100090

 Synthetic Route

~%

2-(Methylthio)thiazole-4-carboxylic acid Structure

2-(Methylthio)t...

CAS#:907543-75-3

Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2006/87543 A1, 2006 ; Location in patent: Page/Page column 80 ; WO 2006/087543 A1

 Customs

HS Code 2934100090
Summary 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

 Synonyms

2-(methylthio)-1,3-thiazole-4-carboxylic acid
2-(methylsulfanyl)-1,3-thiazole-4-carboxylic acid
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