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4-methylphenyl 2-methylphenyl disulfide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

92191-53-2

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92191-53-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92191-53-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,1,9 and 1 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 92191-53:
(7*9)+(6*2)+(5*1)+(4*9)+(3*1)+(2*5)+(1*3)=132
132 % 10 = 2
So 92191-53-2 is a valid CAS Registry Number.

92191-53-2Downstream Products

92191-53-2Relevant academic research and scientific papers

Unsymmetrical disulfide and sulfenamide synthesis via reactions of thiosulfonates with thiols or amines

Taniguchi, Nobukazu

, p. 2030 - 2035 (2017)

The reactivity of thiosulfonates with nucleophilic reagents was investigated. When reactions of thiosulfonates with thiols were performed, unsymmetrical disulfides were obtained in excellent yields. This procedure could employ numerous aryl or alkyl thiols. On the other hand, reactions of thiosulfonates with amines proceeded in the presence of a copper catalyst. The procedure was performed efficiently in air, and afforded the corresponding sulfenamides.

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