4-(thiophen-2-ylmethylideneamino)benzoic acid

Suppliers

Names

[ CAS No. ]:
18015-03-7

[ Name ]:
4-(thiophen-2-ylmethylideneamino)benzoic acid

[Synonym ]:
4-thiophen-2-ylmethyleneamino-benzoic acid

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
437.8ºC at 760 mmHg

[ Molecular Formula ]:
C12H9NO2S

[ Molecular Weight ]:
231.27000

[ Flash Point ]:
218.6ºC

[ Exact Mass ]:
231.03500

[ PSA ]:
77.90000

[ LogP ]:
3.19690

[ Vapour Pressure ]:
1.94E-08mmHg at 25°C

[ Index of Refraction ]:
1.634

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • 2-Thiophenecarboxaldehyde
  • 4-Aminobenzoic acid

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

  • 2-(thiophen-2-ylmethylideneamino)benzoic acid
  • ethyl 4-(thiophen-2-ylmethylideneamino)benzoate
  • 4-(Thiophen-2-yl)benzoic acid
  • 4-(naphthalen-2-ylmethylideneamino)benzoic acid
  • 4-(quinoxalin-2-ylmethylideneamino)benzoic acid
  • 4-(2-oxopyrrolidin-1-yl)-N-[(E)-thiophen-2-ylmethylideneamino]benzamide