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474882-37-6

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474882-37-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 474882-37-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,4,8,8 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 474882-37:
(8*4)+(7*7)+(6*4)+(5*8)+(4*8)+(3*2)+(2*3)+(1*7)=196
196 % 10 = 6
So 474882-37-6 is a valid CAS Registry Number.

474882-37-6Downstream Products

474882-37-6Relevant articles and documents

Synthesis and resolution of 2,2-dimethyl-1,3-diphenyl-1,3-propanediol, a new C2-symmetric and conformationally rigid acyclic diol

Bhowmick,Prasad,Joshi

, p. 851 - 855 (2007/10/03)

Diastereomerically pure (+)- and (-)-2,2-dimethyl-1,3-diphenyl-1,3-propanediols were synthesized starting from diethyl malonate and resolved through diesters of (-)-camphanic acid and also N-carbethoxy-L-proline. The absolute configuration of the (-)-enantiomer was established by X-ray crystallography.

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