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3-Thiophenecarbonitrile, 5-acetyl-2-(ethylsulfinyl)-4-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

116255-87-9

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116255-87-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116255-87-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,2,5 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 116255-87:
(8*1)+(7*1)+(6*6)+(5*2)+(4*5)+(3*5)+(2*8)+(1*7)=119
119 % 10 = 9
So 116255-87-9 is a valid CAS Registry Number.

116255-87-9Relevant academic research and scientific papers

THE SYNTHESIS OF 2-(ALKYLTHIO)- AND 2-(ARYLTHIO)-3-CYANOTHIOPHENES. THE NUCLEOPHILIC DISPLACEMENT OF THE ALKYLSULFINYL GROUP BY THIOLS.

Luteijn, J. M.,Dolman, H.,Wals, H. C.

, p. 5921 - 5928 (2007/10/02)

The nucleophilic substitution of activated 2-(alkylsulfinyl)thiophenes with alkyl- or arylmercaptans gives the corresponding 2-(alkylthio)- or 2-(arylthio)- substituted thiophenes.When thiolate anion is used instead of thiol, sulfoxide reduction is the ma

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