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2-allyl-2-(4-hydroxy-5-phenyl-pent-2-ynyl)-malonic acid dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

899799-50-9

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899799-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 899799-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,9,7,9 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 899799-50:
(8*8)+(7*9)+(6*9)+(5*7)+(4*9)+(3*9)+(2*5)+(1*0)=289
289 % 10 = 9
So 899799-50-9 is a valid CAS Registry Number.

899799-50-9Relevant academic research and scientific papers

Grubbs catalyst-mediated cycloisomerization of allenenes

Mukai, Chisato,Itoh, Rumiko

, p. 3971 - 3974 (2006)

The novel ruthenium benzylidene catalyst-mediated cycloisomerization of allenenes, having an alkyl appendage at the allenic terminus, resulting in the construction of cyclohexene, tetrahydropyran, and tetrahydropyridine skeletons was developed.

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