4-Ethyl-2-methylthiazole-5-carboxylic acid

Names

[ CAS No. ]:
119778-44-8

[ Name ]:
4-Ethyl-2-methylthiazole-5-carboxylic acid

[Synonym ]:
4-Ethyl-2-methylthiazole-5-carboxylic acid
5-Thiazolecarboxylic acid,4-ethyl-2-methyl
2-methyl-4-ethyl-5-thiazolecarboxylic acid
2-methyl-4-ethyl-thiazole-5-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
299.6ºC at 760 mmHg

[ Molecular Formula ]:
C₇H₉NO₂S

[ Molecular Weight ]:
171.21700

[ Flash Point ]:
135ºC

[ Exact Mass ]:
171.03500

[ PSA ]:
78.43000

[ LogP ]:
1.71210

[ Vapour Pressure ]:
0.000526mmHg at 25°C

[ Index of Refraction ]:
1.572

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934100090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%