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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6,7,11-trihydroxy-7,8,9,10-tetrahydrotetracene-5,12-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20494-73-9

20494-73-9 structure

20494-73-9 structure

Name: 6,7,11-trihydroxy-7,8,9,10-tetrahydrotetracene-5,12-dione
Chemical Name: 6,7,11-trihydroxy-7,8,9,10-tetrahydrotetracene-5,12-dione
CAS Number: 20494-73-9
Molecular Formula: C₁₈H₁₄O₅
Molecular Weight: 310.30100
Create Date: 2017-08-31 11:11:14
Modify Date: 2025-08-28 08:37:04

Name	6,7,11-trihydroxy-7,8,9,10-tetrahydrotetracene-5,12-dione
Synonyms	1,2,3,4-tetrahydro-1,5,12-trihydroxynaphthacene-6,11-dione 6,7,11-trihydroxy-7,8,9,10-tetrahydronaphthacene-5,12-dione 6,7,11-trihydroxy-7,8,9,10-tetrahydro-5,12-naphthacenedione

Boiling Point	532.9ºC at 760 mmHg
Molecular Formula	C₁₈H₁₄O₅
Molecular Weight	310.30100
Flash Point	290.2ºC
Exact Mass	310.08400
PSA	94.83000
LogP	2.24290
Vapour Pressure	3.46E-12mmHg at 25°C
Index of Refraction	1.743

Precursor 10
635-12-1 81-64-1 77972-69-1 77972-58-8
1015-55-0 1709-63-3 58976-82-2 77972-62-4
58976-97-9 37845-20-8
DownStream 0

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