ethyl 4-methyl-2-[(2-oxochromene-3-carbonyl)amino]-5-propanoylthiophene-3-carboxylate

Names

[ CAS No. ]:
5667-59-4

[ Name ]:
ethyl 4-methyl-2-[(2-oxochromene-3-carbonyl)amino]-5-propanoylthiophene-3-carboxylate

[Synonym ]:
N-acetyl-sulfanilic acid octanoylamide
N-Acetyl-sulfanilsaeure-octanoylamid

Chemical & Physical Properties

[ Density]:
1.369g/cm3

[ Boiling Point ]:
685.3ºC at 760 mmHg

[ Molecular Formula ]:
C21H19NO6S

[ Molecular Weight ]:
413.44400

[ Flash Point ]:
368.2ºC

[ Exact Mass ]:
413.09300

[ PSA ]:
134.41000

[ LogP ]:
4.56860

[ Index of Refraction ]:
1.632

Safety Information

[ HS Code ]:
2925190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Octanoyl chloride
  • 4-Acetamidobenzenesulfonamide

DownStream

Customs

[ HS Code ]: 2925190090

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%