3-(1,1-Dimethyl-2-propenyl)-6,7-dimethoxy-2H-1-benzopyran-2-one
Names
[ CAS No. ]:
31526-60-0
[ Name ]:
3-(1,1-Dimethyl-2-propenyl)-6,7-dimethoxy-2H-1-benzopyran-2-one
Chemical & Physical Properties
[ Density]:
1.138g/cm3
[ Boiling Point ]:
405.9ºC at 760mmHg
[ Molecular Formula ]:
C16H18O4
[ Molecular Weight ]:
274.31200
[ Flash Point ]:
179.1ºC
[ Exact Mass ]:
274.12100
[ PSA ]:
48.67000
[ LogP ]:
3.27380
[ Index of Refraction ]:
1.54
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%