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Benzene, 1,3-dimethyl-2-[1-(phenylthio)-1-pentenyl]-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138525-38-9

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138525-38-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138525-38-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,5,2 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 138525-38:
(8*1)+(7*3)+(6*8)+(5*5)+(4*2)+(3*5)+(2*3)+(1*8)=139
139 % 10 = 9
So 138525-38-9 is a valid CAS Registry Number.

138525-38-9Downstream Products

138525-38-9Relevant academic research and scientific papers

THE VINYLATION OF ARENES WITH 1-(PHENYLTHIO)VINYLSTANNANES

Takeda, Takeshi,Kanamori, Fumio,Masuda, Mitsutoshi,Fujiwara, Tooru

, p. 5567 - 5570 (2007/10/02)

The vinylation of arenes using 1-(phenylthio)vinylstannanes proceeded in the presence of tin(IV) chloride and molecular sieves 4A to afford 1-arylalkenyl sulfides in good yields.The stereochemistry of the olefinic moiety was determined after oxidation to the corresponding sulfones and it was found that the present reaction gave the thermodynamically stable stereoisomers.

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