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Benzene, 1-(chlorodifluoromethyl)-2-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140135-70-2

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140135-70-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140135-70-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,1,3 and 5 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 140135-70:
(8*1)+(7*4)+(6*0)+(5*1)+(4*3)+(3*5)+(2*7)+(1*0)=82
82 % 10 = 2
So 140135-70-2 is a valid CAS Registry Number.

140135-70-2Downstream Products

140135-70-2Relevant academic research and scientific papers

Convenient Preparation of (Chlorodifluoromethyl)arenes. Useful Precursors for Aryldifluoromethyl Radicals

Yoshida, Masato,Morinaga, Yoshihiro,Ueda, Masaaki,Kamigata, Nobumasa,Iyoda, Masahiko

, p. 227 - 230 (2007/10/02)

Chlorodifluoromethyl group was introduced into aromatic rings using bis(chlorodifluoroacetyl) peroxide which was readily prepared from corresponding acid anhydride with 30percent hydrogen peroxide, and the chlorine was successively replaced by hydrogen or

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