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110249-06-4

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110249-06-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 110249-06-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,2,4 and 9 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 110249-06:
(8*1)+(7*1)+(6*0)+(5*2)+(4*4)+(3*9)+(2*0)+(1*6)=74
74 % 10 = 4
So 110249-06-4 is a valid CAS Registry Number.

110249-06-4Relevant articles and documents

Stabilities of Carbonium Ions. IV. Steric Effects in the Solvolysis of Substituted Diphenylmethyl Chlorides

Bolton, Roger,Burley, Rita E.,Williams, Nigel J.

, p. 625 - 634 (2007/10/02)

The replacement of ortho-hydrogen atoms by methyl groups in diphenylmethyl chloride has three distinguishable results upon the rate of solvolysis.Firstly, the alkyl group activates by its electronic effect; secondly, steric interactions diminish all obsse

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