1,2,4-Thiadiazole-5-carboxylicacid,3-methyl-,methylester

Modify Date: 2025-09-18 13:46:04

1,2,4-Thiadiazole-5-carboxylicacid,3-methyl-,methylester Structure
1,2,4-Thiadiazole-5-carboxylicacid,3-methyl-,methylester structure
Common Name 1,2,4-Thiadiazole-5-carboxylicacid,3-methyl-,methylester
CAS Number 352356-71-9 Molecular Weight 158.178
Density 1.3±0.1 g/cm3 Boiling Point 254.4±23.0 °C at 760 mmHg
Molecular Formula C5H6N2O2S Melting Point N/A
MSDS N/A Flash Point 107.7±22.6 °C

 Names

Name methyl 3-methyl-1,2,4-thiadiazole-5-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 254.4±23.0 °C at 760 mmHg
Molecular Formula C5H6N2O2S
Molecular Weight 158.178
Flash Point 107.7±22.6 °C
Exact Mass 158.014999
PSA 80.32000
LogP 0.42
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.539
InChIKey SWQYWYUMRAIOJA-UHFFFAOYSA-N
SMILES COC(=O)c1nc(C)ns1

 Synthetic Route

~10%

1,2,4-Thiadiazole-5-carboxylicacid,3-methyl-,methylester Structure

1,2,4-Thiadiazo...

CAS#:352356-71-9

Literature: EUROSCREEN S.A.; HOVEYDA, Hamid; DUTHEUIL, Guillaume; FRASER, Graeme; ROY, Marie-Odile; EL BOUSMAQUI, Mohamed; BATT, Frédéric Patent: WO2013/50424 A1, 2013 ; Location in patent: Page/Page column 116-117 ;

 Synonyms

1,2,4-Thiadiazole-5-carboxylic acid, 3-methyl-, methyl ester
Methyl 3-methyl-1,2,4-thiadiazole-5-carboxylate
1,2,4-Thiadiazole-5-carboxylic acid,3-methyl-,methyl ester
1,2,4-Thiadiazole-5-carboxylicacid,3-methyl-,methylester
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