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1-benzoyl-1-phenylsulfanyl-3,4,6,6-tetramethyl-3-cyclohexene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1135993-56-4

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1135993-56-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1135993-56-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,5,9,9 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1135993-56:
(9*1)+(8*1)+(7*3)+(6*5)+(5*9)+(4*9)+(3*3)+(2*5)+(1*6)=174
174 % 10 = 4
So 1135993-56-4 is a valid CAS Registry Number.

1135993-56-4Downstream Products

1135993-56-4Relevant academic research and scientific papers

Novel and efficient procedure for the regiocontrolled preparation of α-(phenylsulfanyl) carbonyl compounds

Lee, Fa-Yen,Zhu, Jia-Liang

experimental part, p. 654 - 658 (2009/05/11)

A new procedure for the regiocontrolled synthesis of α- (phenylsulfanyl) carbonyl compounds has been developed, making use of lithium naphthalenide induced reductive sulfenylation of α-cyano carbonyl compounds as a key operation. Through this protocol, a variety of α-(phenylsulfanyl) carbonyl compounds has been prepared in moderate to high yields. The completely regioselective sulfenylation was observed in most of the cases.

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