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Benzenesulfonamide, 4,4'-(1,2-ethanediyl)bis[N,N-dimethyl-] is a complex organic compound with the chemical formula C16H24N2O4S2. It is a white crystalline solid that is soluble in water and various organic solvents. Benzenesulfonamide, 4,4'-(1,2-ethanediyl)bis[N,N-dimethyl- is primarily used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals. It is also known as 4,4'-(1,2-ethanediyl)bis(N,N-dimethylbenzenesulfonamide) or 4,4'-ethylenebis(N,N-dimethylbenzenesulfonamide). The compound is characterized by its two benzene rings connected by a sulfonamide group and an ethylene bridge, with two N,N-dimethyl groups attached to each benzene ring. Its unique structure and properties make it a valuable building block in the chemical industry for the development of various products.

13952-56-2

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13952-56-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 13952-56-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,9,5 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 13952-56:
(7*1)+(6*3)+(5*9)+(4*5)+(3*2)+(2*5)+(1*6)=112
112 % 10 = 2
So 13952-56-2 is a valid CAS Registry Number.

13952-56-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-[2-[4-(dimethylsulfamoyl)phenyl]ethyl]-N,N-dimethylbenzenesulfonamide

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

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More Details:13952-56-2 SDS

13952-56-2Downstream Products

13952-56-2Relevant academic research and scientific papers

CHLOROSULFONATION OF SOME COMPOUNDS CONTAINING TWO PHENYL RINGS

Cremlyn, Richard,Swinbourne, Frederick J.,Graham, Stephen,Lynch, John M.

, p. 121 - 134 (2007/10/02)

Diphenylmethane (1) and dibenzyl (17) reacted with chlorosulphonic acid to give the corresponding p,p'-disulphonyl chlorides (2,18).However, attempted chlorosulfonations of α-chloro-, αα'-dichlorodiphenylmethane, stilbene and 1,4-diphenylbutadiene were unsuccessful.Diphenylacetic acid reacted with chlorosulfonic acid to give a mixture of 4,4'-dichlorosulfonylbenzophenone (40) and α-chlorodiphenylmethane-4,4'-disulfonyl chloride (39).Benzilic acid (41) afforded 9-chlorofluorene-2,7-disulfonyl chloride (42), which with amines gave 3 different products according to the reaction conditions.Fluorene (53) and the 9-carboxylic acid (43) have been treated with chlorosulfonic acid.The various sulfonyl chlorides were converted into 43 derivatives for biocidal evaluation.Mechanistic interpretations for the reactions is included.

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