Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 8-Demethylsideroxylin
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-methyl-4H-1-benzopyran-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

80621-54-1

80621-54-1 structure

80621-54-1 structure

Name: 8-Demethylsideroxylin
Chemical Name: 8-Demethylsideroxylin
CAS Number: 80621-54-1
Molecular Formula: C₁₇H₁₄O₅
Molecular Weight: 298.290
Catalog: Natural product Flavonoids
Create Date: 2017-11-05 22:00:18
Modify Date: 2025-09-16 20:12:22

Names
Properties

Name	8-Demethylsideroxylin
Synonyms	4H-1-Benzopyran-4-one, 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-methyl- 5-Hydroxy-2-(4-hydroxyphenyl)-7-methoxy-6-methyl-4H-chromen-4-one

Density	1.4±0.1 g/cm3
Boiling Point	554.3±50.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₄O₅
Molecular Weight	298.290
Flash Point	209.3±23.6 °C
Exact Mass	298.084137
PSA	79.90000
LogP	2.82
Vapour Pressure	0.0±1.6 mmHg at 25°C
Index of Refraction	1.656

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.