3-(2-Oxopropoxy)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one
Names
[ CAS No. ]:
335419-03-9
[ Name ]:
3-(2-Oxopropoxy)-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one
Chemical & Physical Properties
[ Density]:
1.26g/cm3
[ Boiling Point ]:
472.5ºC at 760 mmHg
[ Molecular Formula ]:
C16H16O4
[ Molecular Weight ]:
272.29600
[ Flash Point ]:
212.1ºC
[ Exact Mass ]:
272.10500
[ PSA ]:
56.51000
[ LogP ]:
2.63960
[ Index of Refraction ]:
1.585
Safety Information
[ HS Code ]:
2932209090
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%