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ethyl-α-bromo-α-phenyltelluro acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

153490-05-2

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153490-05-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 153490-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,4,9 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 153490-05:
(8*1)+(7*5)+(6*3)+(5*4)+(4*9)+(3*0)+(2*0)+(1*5)=122
122 % 10 = 2
So 153490-05-2 is a valid CAS Registry Number.

153490-05-2Downstream Products

153490-05-2Relevant academic research and scientific papers

Synthesis of α-phenylchalcogeno acetic acids, ethyl-α-phenylchalcogeno acetates and ethyl-α-halo-α-phenylchalcogeno acetates

Dabdoub, Miguel J.,Guerrero, Palimecio G.,Silveira, Claudio C.

, p. 31 - 38 (1993)

Reaction of phenyltellurolate or phenylselenolate anion with α-bromoacetic acid under phase transfer conditions using a liquid-solid system affords the α-phenyltelluro acetic acid and the α-phenylseleno acetic acid in 44 and 50percent yields respectively.

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