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2,2-Diphenylethanesulfonyl chloride is a chemical compound characterized by its strong, pungent odor and appearance as a white to slightly yellow solid. It is utilized in organic synthesis as a sulfonylating agent, playing a crucial role in the introduction of the sulfonyl group into various organic molecules.

71351-01-4

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71351-01-4 Usage

Uses

Used in Pharmaceutical Industry:
2,2-Diphenylethanesulfonyl chloride is used as a sulfonylating agent for the modification of organic molecules, which is essential in the development of pharmaceutical compounds. Its ability to introduce the sulfonyl group into these molecules enhances their properties and effectiveness in medical applications.
Used in Agrochemical Production:
In the agrochemical industry, 2,2-Diphenylethanesulfonyl chloride is employed as a key intermediate in the synthesis of various agrochemicals. Its sulfonylating properties contribute to the creation of compounds that are effective in controlling pests and diseases in agriculture.
Used in Dye Manufacturing:
2,2-Diphenylethanesulfonyl chloride is also utilized in the production of dyes, where its reactivity and ability to form sulfonyl groups are harnessed to create a range of colorants used in various industries, including textiles and plastics.
Safety Precautions:
Due to its highly reactive nature, 2,2-Diphenylethanesulfonyl chloride should be handled with care. Appropriate safety measures, such as wearing protective equipment and working in a well-ventilated area, are essential to minimize potential hazards during its use in various applications.

Check Digit Verification of cas no

The CAS Registry Mumber 71351-01-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,3,5 and 1 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 71351-01:
(7*7)+(6*1)+(5*3)+(4*5)+(3*1)+(2*0)+(1*1)=94
94 % 10 = 4
So 71351-01-4 is a valid CAS Registry Number.
InChI:InChI=1/C14H13ClO2S/c15-18(16,17)11-14(12-7-3-1-4-8-12)13-9-5-2-6-10-13/h1-10,14H,11H2

71351-01-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2-DIPHENYLETHANESULFONYL CHLORIDE

1.2 Other means of identification

Product number -
Other names 2,2-diphenylethanesulfonylchloride

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:71351-01-4 SDS

71351-01-4Upstream product

71351-01-4Downstream Products

71351-01-4Relevant articles and documents

Substituted Disulfonamide Compounds

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Page/Page column 44, (2010/06/22)

Substituted disulfonamide compounds corresponding to formula I: In which R1, R2, R3, R4a, R4b, R5a, R5b, R8, R9a, R9b, R10, R11, a, b, s, t and A have defined meanings, pharmaceutical compositions containing one or more such compounds, processes for preparing such compounds, and a method of using such compounds for the treatment or inhibition of pain and/or other conditions mediated by the bradykinin receptor 1 (BR1).

Novel bicyclic lactam inhibitors of thrombin: Highly potent and selective inhibitors

St-Denis, Yves,Levesque, Sophie,Bachand, Benoit,Edmunds, Jeremy J.,Leblond, Lorraine,Preville, Patrice,Tarazi, Micheline,Winocour, Peter D.,Siddiqui, M. Arshad

, p. 1181 - 1184 (2007/10/03)

The potency and selectivity of a previous series of low molecular weight thrombin inhibitors were improved through modifications of the P1 and P3 residues. Introduction of diphenyl substituted sulfonamides in the P3 moiety led to highly efficacious compou

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