[6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate

Modify Date: 2025-09-20 18:00:32

[6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate Structure
[6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate structure
Common Name [6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate
CAS Number 4253-19-4 Molecular Weight 340.32700
Density 1.284g/cm3 Boiling Point 497.4ºC at 760 mmHg
Molecular Formula C19H16O6 Melting Point N/A
MSDS N/A Flash Point 219.9ºC

 Names

Name [6-methoxy-3-(4-methoxyphenyl)-4-oxochromen-7-yl] acetate
Synonym More Synonyms

 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
InChIKey OLSFYFUZJCERJF-UHFFFAOYSA-N
SMILES COc1ccc(-c2coc3cc(OC(C)=O)c(OC)cc3c2=O)cc1

 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%

 Synonyms

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
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