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Pyridine, 2-[(1-methyl-4-phenyl-1-butenyl)sulfinyl]-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67653-13-8

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67653-13-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67653-13-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,6,5 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 67653-13:
(7*6)+(6*7)+(5*6)+(4*5)+(3*3)+(2*1)+(1*3)=148
148 % 10 = 8
So 67653-13-8 is a valid CAS Registry Number.

67653-13-8Relevant academic research and scientific papers

HIGHLY STEREOSELECTIVE SYNTHESIS OF TRISUBSTITUTED OLEFINS FROM ALKENYL ARYL SULFOXIDES

Takei, Hisashi,Sugimura, Hideyuki,Miura, Morikazu,Okamura, Hisashi

, p. 1209 - 1212 (2007/10/02)

Alkenyl aryl sulfoxides could be alkylated stereoselectively via their lithium salts to afford α-alkylated (E)-alkenyl sulfoxides.Reduction of the sulfoxides to the corresponding sulfides followed by nickel-phosphine complexes catalyzed coupling reaction

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