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1,5-Hexadien-3-ol, 2-methyl-6-(phenylseleno)-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137627-89-5

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137627-89-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137627-89-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,6,2 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 137627-89:
(8*1)+(7*3)+(6*7)+(5*6)+(4*2)+(3*7)+(2*8)+(1*9)=155
155 % 10 = 5
So 137627-89-5 is a valid CAS Registry Number.

137627-89-5Downstream Products

137627-89-5Relevant academic research and scientific papers

Cycloaddition of (E)-1-(Phenylseleno)-2-(trimethylsilyl)ethene. Novel Cyclopropane Ring Formation by a 1,2-Shift of a Trimethylsilyl Group

Yamazaki, Shoko,Katoh, Shigeki,Yamabe, Shinichi

, p. 4 - 6 (2007/10/02)

Reaction of (E)-1-(phenylseleno)-2-(trimethylsilyl)ethene (1) with vinyl ketones 2a-d in the presence of SnCl4 gave cyclopropane products by a formal cycloaddition accompanied by 1,2-silicon migration rather than cycloaddition.

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