Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(3,4-dimethoxyphenyl)-3-hydroxy-2,3-dimethoxy-chroman-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

70460-52-5

70460-52-5 structure

70460-52-5 structure

Name: 2-(3,4-dimethoxyphenyl)-3-hydroxy-2,3-dimethoxy-chroman-4-one
Chemical Name: 2-(3,4-dimethoxyphenyl)-3-hydroxy-2,3-dimethoxychromen-4-one
CAS Number: 70460-52-5
Molecular Formula: C₁₉H₂₀O₇
Molecular Weight: 360.35800
Create Date: 2016-03-10 11:19:53
Modify Date: 2025-09-11 10:23:42

Name	2-(3,4-dimethoxyphenyl)-3-hydroxy-2,3-dimethoxychromen-4-one
Synonyms	2-(3,4-Dimethoxyphenyl)-3-hydroxy-2,3-dimethoxy-2,3-dihydro-4H-chromen-4-one

Density	1.33g/cm3
Boiling Point	518.7ºC at 760 mmHg
Molecular Formula	C₁₉H₂₀O₇
Molecular Weight	360.35800
Flash Point	184.2ºC
Exact Mass	360.12100
PSA	83.45000
LogP	2.11330
Index of Refraction	1.597

67-56-1 structure

67-56-1

6889-80-1 structure

6889-80-1

~76%

70460-52-5 structure

70460-52-5

Literature: Moriarty, Robert M.; Prakash, Om; Musallam, Hikmat A.; Mahesh, Vijendra K. Heterocycles, 1986 , vol. 24, # 6 p. 1641 - 1645

Precursor 2
67-56-1 6889-80-1
DownStream 0

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