5,7-diethoxy-3-(2H-tetrazol-5-yl)chromen-2-one
Names
[ CAS No. ]:
76239-50-4
[ Name ]:
5,7-diethoxy-3-(2H-tetrazol-5-yl)chromen-2-one
Chemical & Physical Properties
[ Density]:
1.384g/cm3
[ Boiling Point ]:
577.3ºC at 760 mmHg
[ Molecular Formula ]:
C14H14N4O4
[ Molecular Weight ]:
302.28500
[ Flash Point ]:
303ºC
[ Exact Mass ]:
302.10200
[ PSA ]:
103.13000
[ LogP ]:
1.77050
[ Index of Refraction ]:
1.608
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%