Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzo(a)naphthacene-2-carboxylic acid, 5,6,8,13-tetrahydro-1,7,9,11-te trahydroxy-8,13-dioxo-3-(2-oxopropyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Email: enquiry@dycnchem.com

103370-21-4

103370-21-4 structure

103370-21-4 structure

Name: Benzo(a)naphthacene-2-carboxylic acid, 5,6,8,13-tetrahydro-1,7,9,11-te trahydroxy-8,13-dioxo-3-(2-oxopropyl)-
Chemical Name: 1,7,9,11-tetrahydroxy-8,13-dioxo-3-(2-oxopropyl)-5,6-dihydrobenzo[a]tetracene-2-carboxylic acid
CAS Number: 103370-21-4
Molecular Formula: C₂₆H₁₈O₉
Molecular Weight: 474.41600
Create Date: 2016-07-20 13:58:04
Modify Date: 2025-09-25 00:30:02

Names
Properties

Name	1,7,9,11-tetrahydroxy-8,13-dioxo-3-(2-oxopropyl)-5,6-dihydrobenzo[a]tetracene-2-carboxylic acid
Synonyms	ks-619-1

Density	1.645g/cm3
Boiling Point	815ºC at 760mmHg
Molecular Formula	C₂₆H₁₈O₉
Molecular Weight	474.41600
Flash Point	460.6ºC
Exact Mass	474.09500
PSA	169.43000
LogP	2.87970
Vapour Pressure	4.4E-28mmHg at 25°C
Index of Refraction	1.767

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