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Benzenemethanesulfonamide, N,N-bis(phenylmethyl)-, also known as N-Phenyl-N-[(phenylmethyl)sulfonamido]benzylamine, is an organic compound with the chemical formula C20H20N2O2S. It is a white to off-white powder that is used as a pharmaceutical intermediate in the synthesis of various medications.

346727-34-2

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346727-34-2 Usage

Uses

Used in Pharmaceutical Industry:
Benzenemethanesulfonamide, N,N-bis(phenylmethyl)is used as a pharmaceutical intermediate for the synthesis of antihypertensive and antiviral drugs. Its unique chemical structure and properties make it an important component in the creation of novel medications and treatments for various medical conditions.
Used in Research and Development:
Benzenemethanesulfonamide, N,N-bis(phenylmethyl)is also utilized in the research and development of new pharmaceutical products, contributing to the advancement of the pharmaceutical industry and the discovery of innovative treatments.

Check Digit Verification of cas no

The CAS Registry Mumber 346727-34-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,6,7,2 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 346727-34:
(8*3)+(7*4)+(6*6)+(5*7)+(4*2)+(3*7)+(2*3)+(1*4)=162
162 % 10 = 2
So 346727-34-2 is a valid CAS Registry Number.

346727-34-2Relevant academic research and scientific papers

Convenient one-pot synthesis of sulfonamides and sulfonyl azides from thiols using N -chlorosuccinimide

Veisi, Hojat,Ghorbani-Vaghei, Ramin,Hemmati, Saba,Mahmoodi, Jafar

, p. 2315 - 2320 (2011)

A convenient synthesis of sulfonamides and sulfonyl azides from thiols is described. In situ preparation of sulfonyl chlorides from thiols is accomplished by oxidation with N-chlorosuccinimide (NCS), tetrabutylammonium chloride, and water. The sulfonyl chlorides are then further allowed to react with excess amine or sodium azide in the same reaction vessel. Georg Thieme Verlag Stuttgart - New York.

Convenient one-pot synthesis of sulfonamides from thiols and disulfides using 1,3-dichloro-5,5-dimethylhydantoin (DCH)

Veisi, Hojat

, p. 383 - 386 (2012/04/23)

A convenient synthesis of sulfonamides from thiols and disulfides is described. In situ preparation of sulfonyl chlorides from thiols is accomplished by oxidation with 1,3-dichloro-5,5-dimethylhydantoin (DCH) under Nbenzyl-trimethylammonium chloride and water. The sulfonyl chlorides are then further allowed to react with excess amine in the same reaction vessel.

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