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-Benzenedicarboxylicacid, 2,3,5,6-tetrachloro-, 1,4-diphenyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

10521-26-3

10521-26-3 structure

10521-26-3 structure

Name: 1,4-Benzenedicarboxylicacid, 2,3,5,6-tetrachloro-, 1,4-diphenyl ester
Chemical Name: diphenyl 2,3,5,6-tetrachlorobenzene-1,4-dicarboxylate
CAS Number: 10521-26-3
Molecular Formula: C₂₀H₁₀Cl₄O₄
Molecular Weight: 456.10300
Create Date: 2016-05-01 05:19:25
Modify Date: 2025-10-04 14:03:44

Names
Properties

Name	diphenyl 2,3,5,6-tetrachlorobenzene-1,4-dicarboxylate
Synonyms	Tetrachlor-terephthalsaeure-diphenylester 1,4-Benzenedicarboxylicacid,2,3,5,6-tetrachloro-,1,4-diphenyl ester

Density	1.499g/cm3
Boiling Point	600.1ºC at 760 mmHg
Molecular Formula	C₂₀H₁₀Cl₄O₄
Molecular Weight	456.10300
Flash Point	222.7ºC
Exact Mass	453.93300
PSA	52.60000
LogP	6.73860
Vapour Pressure	2.32E-14mmHg at 25°C
Index of Refraction	1.636

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