3-nitro-4-(4-phenylpiperazin-1-yl)chromen-2-one
Names
[ CAS No. ]:
51685-34-8
[ Name ]:
3-nitro-4-(4-phenylpiperazin-1-yl)chromen-2-one
[Synonym ]:
3-Nitro-4-(4-phenyl-1-piperazinyl)coumarin
COUMARIN,3-NITRO-4-(4-PHENYL-1-PIPERAZINYL)
Chemical & Physical Properties
[ Density]:
1.41g/cm3
[ Boiling Point ]:
524.1ºC at 760 mmHg
[ Molecular Formula ]:
C19H17N3O4
[ Molecular Weight ]:
351.35600
[ Flash Point ]:
270.8ºC
[ Exact Mass ]:
351.12200
[ PSA ]:
82.51000
[ LogP ]:
3.68100
[ Index of Refraction ]:
1.692
Safety Information
[ 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%