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: 1,4-Ethanoanthracene-9,10-dione, 1,4,4a,9a-tetrahydro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

55431-77-1

55431-77-1 structure

55431-77-1 structure

Name: 1,4-Ethanoanthracene-9,10-dione, 1,4,4a,9a-tetrahydro-
Chemical Name: 1,4,4a,9a-tetrahydro-1,4-ethanoanthracene-9,10-dione
CAS Number: 55431-77-1
Molecular Formula: C₁₆H₁₄O₂
Molecular Weight: 238.28100
Create Date: 2016-04-23 03:02:29
Modify Date: 2025-08-31 16:10:24

Name	1,4,4a,9a-tetrahydro-1,4-ethanoanthracene-9,10-dione
Synonyms	1,2,3,4,4a,9a-Hexahydro-1,4-aetheno-anthracen-9,10-dion 9.10-Dioxy-1.4-aethylen-1.4-dihydro-anthracen 1,2,3,4,4a,9a-hexahydro-1,4-etheno-anthraquinone 1,2,3,4,4a,9a-hexahydro-1,4-etheno-anthracene-9,10-dione

Density	1.247g/cm3
Boiling Point	414.2ºC at 760 mmHg
Molecular Formula	C₁₆H₁₄O₂
Molecular Weight	238.28100
Flash Point	155ºC
Exact Mass	238.09900
PSA	34.14000
LogP	2.89400
Index of Refraction	1.615

Precursor 0
DownStream 5
75102-20-4 75102-24-8 75171-67-4 55178-88-6
55431-78-2

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