3-thiophen-2-ylquinoxaline-5-carboxylic acid
Names
[ CAS No. ]:
904818-54-8
[ Name ]:
3-thiophen-2-ylquinoxaline-5-carboxylic acid
[Synonym ]:
3-(Thien-2-yl)quinoxaline-5-carboxylic acid
GL-0365
Chemical & Physical Properties
[ Density]:
1.445g/cm3
[ Boiling Point ]:
489.1ºC at 760 mmHg
[ Molecular Formula ]:
C13H8N2O2S
[ Molecular Weight ]:
256.28000
[ Flash Point ]:
249.6ºC
[ Exact Mass ]:
256.03100
[ PSA ]:
91.32000
[ LogP ]:
3.05650
[ Index of Refraction ]:
1.722
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2934999090
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%