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11-Dodecen-1-ol, 12-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

502929-63-7

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502929-63-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 502929-63-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,2,9,2 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 502929-63:
(8*5)+(7*0)+(6*2)+(5*9)+(4*2)+(3*9)+(2*6)+(1*3)=147
147 % 10 = 7
So 502929-63-7 is a valid CAS Registry Number.

502929-63-7Downstream Products

502929-63-7Relevant articles and documents

STEREOCHEMICAL OBSERVATIONS ON THE WITTIG REACTION OF OXIDO PHOSPHONIUM YLIDES WITH ALDEHYDES

Maryanoff, Bruce E.,Reitz Allen B.,Duhl-Emswiler, Barbara A.

, p. 2477 - 2480 (1983)

The reaction of aldehydes with oxido ylides shows a dramatic dependence of alkene stereochemistry on the distance between oxygen and phosphorus atoms; ylides with proximal O and P atoms favor production of E alkenes.The high E stereoselectivity with γ-oxido ylides is not mainly attributable to intramolecular proton-exchange in a Wittig intermediate.

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