7-Hydroxy-4-pyridin-2-ylcoumarin
Suppliers
Names
[ CAS No. ]:
386704-10-5
[ Name ]:
7-Hydroxy-4-pyridin-2-ylcoumarin
[Synonym ]:
7-hydroxy-4-(2-pyridyl)chromen-2-one
7-hydroxy-4-(2-pyridyl)coumarin
7-hydroxy-4(2-pyridinyl)coumarin
7-Hydroxy-4-(pyridin-2-yl)coumarin
Chemical & Physical Properties
[ Density]:
1.399g/cm3
[ Boiling Point ]:
489.7ºC at 760 mmHg
[ Melting Point ]:
>250ºC(dec.)
[ Molecular Formula ]:
C14H9NO3
[ Molecular Weight ]:
239.22600
[ Flash Point ]:
249.9ºC
[ Exact Mass ]:
239.05800
[ PSA ]:
63.33000
[ LogP ]:
2.56060
[ Index of Refraction ]:
1.674
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%