Shanghai Nianxing Industrial Co., Ltd
China
Product Name: rhein-9-anthrone
Price: Check
Purity: 96.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: rhein-9-anthrone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

480-09-1

480-09-1 structure

480-09-1 structure

Name: rhein-9-anthrone
Chemical Name: 4,5-dihydroxy-10-oxo-9H-anthracene-2-carboxylic acid
CAS Number: 480-09-1
Molecular Formula: C₁₅H₁₀O₅
Molecular Weight: 270.23700
Create Date: 2017-12-22 14:30:26
Modify Date: 2025-09-18 18:09:49

Names
Properties

Name	4,5-dihydroxy-10-oxo-9H-anthracene-2-carboxylic acid
Synonyms	4,5-dihydroxy-10-oxo-9,10-dihydroanthracene-2-carboxylic acid Rheinanthrone 2-Anthracenecarboxylic acid,9,10-dihydro-4,5-dihydroxy-10-oxo Rhein-9-anthrone

Density	1.571g/cm3
Boiling Point	602.6ºC at 760mmHg
Molecular Formula	C₁₅H₁₀O₅
Molecular Weight	270.23700
Flash Point	332.3ºC
Exact Mass	270.05300
PSA	94.83000
LogP	1.93120
Vapour Pressure	2.26E-15mmHg at 25°C
Index of Refraction	1.738

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