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methyl 4-bromo-2,2-dimethyl-3-oxo-4-phenyl-butanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

889952-68-5

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889952-68-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 889952-68-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,9,9,5 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 889952-68:
(8*8)+(7*8)+(6*9)+(5*9)+(4*5)+(3*2)+(2*6)+(1*8)=265
265 % 10 = 5
So 889952-68-5 is a valid CAS Registry Number.

889952-68-5Downstream Products

889952-68-5Relevant academic research and scientific papers

Synthesis of 6-aryl-3,3-dimethyl-5-phenyl-2,3,5,6-tetrahydropyran-2,4- diones

Shchepin,Russkikh,Sazhneva,Vakhrin

, p. 1455 - 1457 (2005)

Zinc enolates obtained from methyl 4-bromo-2,2-dimethyl-3-oxo-4- phenylbutanoates and zinc react with aromatic aldehydes to form 6-aryl-3,3-dimethyl-5-phenyl-2,3,5,6-tetrahydropyran-2,4-diones as a single geometric isomer. 2005 Pleiades Publishing, Inc.

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