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

14544-70-8

14544-70-8 structure

14544-70-8 structure

Name: 4,9-dimethoxy-7-(2-pyridin-2-ylethenyl)furo[3,2-g]chromen-5-one
Chemical Name: 4,9-dimethoxy-7-(2-pyridin-2-ylethenyl)furo[3,2-g]chromen-5-one
CAS Number: 14544-70-8
Molecular Formula: C₂₀H₁₅NO₅
Molecular Weight: 349.33700
Create Date: 2017-03-28 05:45:12
Modify Date: 2025-11-03 20:01:15

Names
Properties

Name	4,9-dimethoxy-7-(2-pyridin-2-ylethenyl)furo[3,2-g]chromen-5-one

Density	1.389g/cm3
Boiling Point	570.8ºC at 760 mmHg
Molecular Formula	C₂₀H₁₅NO₅
Molecular Weight	349.33700
Flash Point	299ºC
Exact Mass	349.09500
PSA	74.70000
LogP	4.12180
Vapour Pressure	4.87E-13mmHg at 25°C
Index of Refraction	1.713

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.