Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4H-1-Benzopyran-4-one,2-(2,4-dimethoxyphenyl)-5,6,7,8-tetramethoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

70460-28-5

70460-28-5 structure

70460-28-5 structure

Name: 4H-1-Benzopyran-4-one,2-(2,4-dimethoxyphenyl)-5,6,7,8-tetramethoxy-
Chemical Name: 2-(2,4-dimethoxyphenyl)-5,6,7,8-tetramethoxychromen-4-one
CAS Number: 70460-28-5
Molecular Formula: C₂₁H₂₂O₈
Molecular Weight: 402.39500
Create Date: 2017-09-14 14:13:22
Modify Date: 2024-02-24 21:49:36

Names
Properties

Name	2-(2,4-dimethoxyphenyl)-5,6,7,8-tetramethoxychromen-4-one
Synonyms	2-(2,4-Dimethoxyphenyl)-5,6,7,8-tetramethoxy-4H-chromen-4-one

Density	1.244g/cm3
Boiling Point	592.8ºC at 760 mmHg
Molecular Formula	C₂₁H₂₂O₈
Molecular Weight	402.39500
Flash Point	258.6ºC
Exact Mass	402.13100
PSA	85.59000
LogP	3.51160
Index of Refraction	1.558