3-aminothieno[3,4-c]chromen-4-one

Names

[ CAS No. ]:
41078-15-3

[ Name ]:
3-aminothieno[3,4-c]chromen-4-one

[Synonym ]:
3-aminothieno<3,4:3',4'>benzo<b>pyran-4-one
3-aminothieno<3,4-c>coumarin

Chemical & Physical Properties

[ Density]:
1.494g/cm3

[ Boiling Point ]:
449.2ºC at 760 mmHg

[ Molecular Formula ]:
C11H7NO2S

[ Molecular Weight ]:
217.24400

[ Flash Point ]:
225.4ºC

[ Exact Mass ]:
217.02000

[ PSA ]:
84.47000

[ LogP ]:
3.17110

[ Index of Refraction ]:
1.732

Safety Information

[ HS Code ]:
2934999090

Precursor & DownStream

Precursor

  • Ortho-Hydroxyacetophenone
  • Ethyl cyanoacetate
  • 3-cyano-4-methylcoumarin
  • 3-[1-oxo-1-(2-thienyl)-2-propen-3-ylamino]thieno[3,4-c]coumarin

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1,3-dimethylfuro[3,4-c]chromen-4-one
  • 1,3,8-trimethylfuro[3,4-c]chromen-4-one
  • 1-methyl-3-phenylfuro[3,4-c]chromen-4-one
  • 1,3-dimethyl-8-nitrofuro[3,4-c]chromen-4-one
  • 7-methoxy-1,3-dimethylfuro[3,4-c]chromen-4-one
  • 8-chloro-1,3-dimethylfuro[3,4-c]chromen-4-one