[6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate
Names
[ CAS No. ]:
4253-19-4
[ Name ]:
[6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate
[Synonym ]:
7-O-acetylafromosin
7-Hydroxy-4',6-dimethoxyisoflavone acetate
Afrormosin-monoacetat
Isoflavone,7-hydroxy-4',6-dimethoxy-,acetate
7-Acetoxy-6,4'-dimethoxy-isoflavon
7-O-Ac-afromosin
7-O-acetylafrormosin
O-Acetyl-afromosin
Afromosin-acetat
Afrormosinacetat
O-Acetyl-afrormosin
Chemical & Physical Properties
[ Density]:
1.284g/cm3
[ Boiling Point ]:
497.4ºC at 760 mmHg
[ Molecular Formula ]:
C19H16O6
[ Molecular Weight ]:
340.32700
[ Flash Point ]:
219.9ºC
[ Exact Mass ]:
340.09500
[ PSA ]:
74.97000
[ LogP ]:
3.40250
[ Index of Refraction ]:
1.586
Safety Information
[ HS Code ]:
2915390090
Customs
[ HS Code ]: 2915390090
[ Summary ]:
2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%