2-(4-tert-butylphenyl)sulfonylacetic acid

Names

[ CAS No. ]:
3937-98-2

[ Name ]:
2-(4-tert-butylphenyl)sulfonylacetic acid

[Synonym ]:
4-TERT-BUTYL-1H-IMIDAZOLE-2-THIOL
4-t-Butyl-imidazol-2-thiol
4-tert.butylimidazole-2-thiol

Chemical & Physical Properties

[ Density]:
1.226g/cm3

[ Boiling Point ]:
445.7ºC at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₆O₄S

[ Molecular Weight ]:
256.31800

[ Flash Point ]:
223.3ºC

[ Exact Mass ]:
256.07700

[ PSA ]:
79.82000

[ LogP ]:
2.92320

[ Index of Refraction ]:
1.534

Safety Information

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%