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42282-50-8

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42282-50-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42282-50-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,2,8 and 2 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 42282-50:
(7*4)+(6*2)+(5*2)+(4*8)+(3*2)+(2*5)+(1*0)=98
98 % 10 = 8
So 42282-50-8 is a valid CAS Registry Number.

42282-50-8Downstream Products

42282-50-8Relevant articles and documents

The Use of Bismuth(III) Acetate in 'Wet' and 'Dry' Prevost Reactions

Trainor, Robert W.,Deacon, Glen B.,Jackson, W. Roy,Giunta, Nunzio

, p. 1265 - 1280 (2007/10/02)

cis-Diol and trans-diol derivatives can be prepared from alkenes by reaction with iodine and bismuth(III) acetate in 'wet' and 'dry' acetic acid, respectively.Reactions using lesser amounts of bismuth(III) acetate under 'dry' conditions give iodo acetates and under 'wet' conditions a mixture of iodohydrins and iodo ethers.Comparison of these reactions with those promoted by silver, copper, mercury and thallium salts is included.

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