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5,6-dibutyl-5-(4'-nitrophenyl)-6-phenyldecane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131237-44-0

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131237-44-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131237-44-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,2,3 and 7 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 131237-44:
(8*1)+(7*3)+(6*1)+(5*2)+(4*3)+(3*7)+(2*4)+(1*4)=90
90 % 10 = 0
So 131237-44-0 is a valid CAS Registry Number.

131237-44-0Downstream Products

131237-44-0Relevant academic research and scientific papers

X-ray Studies of Sterically Congested Diphenylethane Derivatives. Substitutent Effect on Carbon-Carbon Bond Length

Maslak, Przemyslaw,Narvaez, Javier N.,Parvez, Masood

, p. 602 - 607 (1991)

Crystal structures of several sterically strained diphenylethane derivatives have been obtained.The central C-C bond lengths in these compounds span 1.623 (7) to 1.649 (4) Angstroem but are independent of substitution on the phenyl ring.

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