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Benzene, 1-[[3,7-dimethyl-6-(phenylthio)-2,7-octadienyl]sulfonyl]-4-methyl-, (Z)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

70238-31-2

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70238-31-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70238-31-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,2,3 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 70238-31:
(7*7)+(6*0)+(5*2)+(4*3)+(3*8)+(2*3)+(1*1)=102
102 % 10 = 2
So 70238-31-2 is a valid CAS Registry Number.

70238-31-2Relevant academic research and scientific papers

FACILE FUNCTIONALIZATION OF THE ISOPROPYLIDENE TERMINUS OF ACYCLIC MONOTERPENES BY WAY OF BENZENESULFENYL CHLORIDE ADDITION

Masaki, Yukio,Hashimoto, Kinji,Kaji, Kenji

, p. 3481 - 3490 (2007/10/02)

Highly site- and regioselective terminal functionalizations of acyclic monoterpenes 1 via benzenesulfenyl chloride addition followed by hydrolysis assisted by silica gel, dehydrochlorination under neutral or weakly basic condition, or dehydrochlorination by strongly basic treatment respectively providing β-hydroxy sulfides 3, terminal methallylic sulfides 4, or vinylsulfides 5 are developed.Conversion of 4 to terminal trans-allylic alcohols 10 via sulfoxides 9 by the Evans procedure is also described.

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