Shanghai Nianxing Industrial Co., Ltd
China
Product Name: R-2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: R-2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-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

58865-02-4

58865-02-4 structure

58865-02-4 structure

Name: R-2,3-dihydro-7-hydroxy-3-(4-hydroxyphenyl)-4H-1-Benzopyran-4-one
Chemical Name: (3R)-7-Hydroxy-3-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
CAS Number: 58865-02-4
Molecular Formula: C₁₅H₁₂O₄
Molecular Weight: 256.253
Create Date: 2018-06-10 08:06:01
Modify Date: 2025-08-25 18:38:24

Names
Properties

Name	(3R)-7-Hydroxy-3-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one
Synonyms	(3R)-7-Hydroxy-3-(4-hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one

Density	1.4±0.1 g/cm3
Boiling Point	529.5±50.0 °C at 760 mmHg
Molecular Formula	C₁₅H₁₂O₄
Molecular Weight	256.253
Flash Point	206.9±23.6 °C
Exact Mass	256.073547
LogP	2.79
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.662

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