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2,4,5-trimethyl-3,6-dichlorodiphenylmethane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

52957-69-4

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52957-69-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 52957-69-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,9,5 and 7 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 52957-69:
(7*5)+(6*2)+(5*9)+(4*5)+(3*7)+(2*6)+(1*9)=154
154 % 10 = 4
So 52957-69-4 is a valid CAS Registry Number.

52957-69-4Downstream Products

52957-69-4Relevant academic research and scientific papers

ELECTROPHILIC CHLORINATION OF 2,4,5-TRIMETHYLDIPHENYLMETHANE AND 1-(2,4,5-TRIMETHYLPHENYL)-1-PHENYLETHANE

Borodovitsyn, V. V.,Pozdnyakovich, Yu. V.,Shein, S. M.

, p. 1741 - 1746 (2007/10/02)

The chlorination of 2,4,5-trimethyldiphenylmethane and 1-(2,4,5-trimethylphenyl)-1-phenylethane leads to the formation of the products from substitution of the hydrogen atoms at position 3 and 6 by chlorine and the products from ipso-substitution of the benzyl groups.

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