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: 7-[(4-ethenylphenyl)methoxy]-4-(4-methoxyphenyl)chromen-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

500204-14-8

500204-14-8 structure

500204-14-8 structure

Name: 7-[(4-ethenylphenyl)methoxy]-4-(4-methoxyphenyl)chromen-2-one
Chemical Name: 4-(4-Methoxyphenyl)-7-[(4-vinylbenzyl)oxy]-2H-chromen-2-one
CAS Number: 500204-14-8
Molecular Formula: C₂₅H₂₀O₄
Molecular Weight: 384.424
Create Date: 2021-09-11 12:46:39
Modify Date: 2024-09-27 16:53:52

Names
Properties

Name	4-(4-Methoxyphenyl)-7-[(4-vinylbenzyl)oxy]-2H-chromen-2-one
Synonyms	MFCD03267141 2H-1-Benzopyran-2-one, 7-[(4-ethenylphenyl)methoxy]-4-(4-methoxyphenyl)- 4-(4-Methoxyphenyl)-7-[(4-vinylbenzyl)oxy]-2H-chromen-2-one

Density	1.2±0.1 g/cm3
Boiling Point	578.6±50.0 °C at 760 mmHg
Molecular Formula	C₂₅H₂₀O₄
Molecular Weight	384.424
Flash Point	252.0±30.2 °C
Exact Mass	384.136169
LogP	6.06
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.639

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