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(S)-Cyclopent-2-enyl-methyl-bis-((R)-1-phenyl-ethoxy)-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89450-54-4

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89450-54-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89450-54-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,5 and 0 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 89450-54:
(7*8)+(6*9)+(5*4)+(4*5)+(3*0)+(2*5)+(1*4)=164
164 % 10 = 4
So 89450-54-4 is a valid CAS Registry Number.

89450-54-4Downstream Products

89450-54-4Relevant academic research and scientific papers

OPTICALLY ACTIVE CYCLIC ALLYLSILANES PREPARATION BY ASYMMETRIC HYDROSILYLATION AND ANTI STEREOCHEMISTRY IN SE' REACTIONS

Hayashi, Tamio,Kabeta, Keiji,Yamamoto, Tsunehiro,Tamao, Kohei,Kumada, Makoto

, p. 5661 - 5664 (2007/10/02)

Reaction of optically active cyclic allylsilanes, (S)-3-(trimethylsilyl)cyclopentene and -cyclohexene, wich were prepared by palladium-catalyzed asymmetric hydrosilylation of cyclic dienes, with ethylene oxide in the presence of titanium chloride proceeded with anti stereochemistry to give (R)-3-(2-hydroxyethyl)cyclopentene and -cyclohexene, respectively.

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