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: Benzenesulfonic acid,4-nitro-, 1,2-ethanediyl ester (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

25297-82-9

25297-82-9 structure

25297-82-9 structure

Name: Benzenesulfonic acid,4-nitro-, 1,2-ethanediyl ester (9CI)
Chemical Name: 2-(4-nitrophenyl)sulfonyloxyethyl 4-nitrobenzenesulfonate
CAS Number: 25297-82-9
Molecular Formula: C₁₄H₁₂N₂O₁₀S₂
Molecular Weight: 432.38200
Create Date: 2016-11-14 19:32:52
Modify Date: 2025-09-29 12:16:39

Names
Properties

Name	2-(4-nitrophenyl)sulfonyloxyethyl 4-nitrobenzenesulfonate
Synonyms	ethane-1,2-diyl bis(4-nitrobenzenesulfonate) Ethylenebis(p-nitrobenzenesulfonate) Benzenesulfonic acid,1,2-ethanediyl ester

Density	1.599g/cm3
Boiling Point	653.8ºC at 760 mmHg
Molecular Formula	C₁₄H₁₂N₂O₁₀S₂
Molecular Weight	432.38200
Flash Point	349.2ºC
Exact Mass	431.99300
PSA	195.14000
LogP	4.82180
Vapour Pressure	3E-16mmHg at 25°C
Index of Refraction	1.611

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