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Benzenesulfonamide, N,N'-2,5-cyclohexadiene-1,4-diylidenebis-, also known as 4,4'-Sulfonylbis(N,N-dimethylaniline) or 4,4'-Dimethylsulfonylbis(aniline), is an organic compound with the chemical formula C14H18N2O2S. It is a white crystalline solid that is soluble in organic solvents such as ethanol, acetone, and dichloromethane. Benzenesulfonamide,N,N'-2,5-cyclohexadiene-1,4-diylidenebis- is primarily used as an intermediate in the synthesis of various dyes, pharmaceuticals, and agrochemicals. It is also known for its potential applications in the production of polymers and as a chemical intermediate in the preparation of other benzene derivatives. The compound is characterized by its symmetrical structure, with two N,N-dimethylaniline groups connected by a sulfonyl bridge, which contributes to its stability and reactivity in various chemical reactions.

1050-82-4

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1050-82-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1050-82-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,5 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1050-82:
(6*1)+(5*0)+(4*5)+(3*0)+(2*8)+(1*2)=44
44 % 10 = 4
So 1050-82-4 is a valid CAS Registry Number.

1050-82-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name N-[4-(benzenesulfonylimino)cyclohexa-2,5-dien-1-ylidene]benzenesulfonamide

1.2 Other means of identification

Product number -
Other names p-Benzoquinonedibenzenesulfonimine

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

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1050-82-4 SDS

1050-82-4Relevant academic research and scientific papers

Synthesis of N,N′-Bis(arylsulfanyl)cyclohexa-2,5-diene-1,4-diimines and N,N′-(Cyclohexa-2,5-diene-1,4-diylidene)bis(arenesulfinamides)

Avdeenko, A. P.,Konovalova, S. A.,Santalova, A. A.

, p. 551 - 557 (2021/06/02)

Abstract: Reactions of (chlorosulfanyl)benzenes with benzene-1,4-diamines afforded new N,N′-bis(arylsul-fanyl)cyclohexa-2,5-diene-1,4-diimines which were oxidized to N,N′-(cyclohexa-2,5-diene-1,4-diylidene)-bis(arenesulfinamides) with 2 equiv of m-chloroperoxybenzoic acid. When the oxidation was carried out using 4 equiv of m-chloroperoxybenzoic acid, the corresponding bis-sulfonamides were obtained. The synthesized compounds were predicted in silico to exhibit biological activity with a high probability.

Bromination of N,N'-Bis(arylsulfonyl)-1,4-benzoquinonediimines and 1,4-Phenylenediamines

Avdeenko, A. P.,Velichko, N. V.

, p. 221 - 225 (2007/10/02)

Depending on the solvent, molar reactant ratio, and other conditions, bromination of N,N'-bis(arylsulfonyl)-1,4-benzoquinonediimines and N,N'-bis(arylsulfonyl)-1,4-phenylenediamines yields 1,4-bis(arylsulfonylimino)-5,6-dibromo-2-cyclohexenes, N,N'-bis(ar

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