22985-29-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22985-29-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,9,8 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 22985-29:
(7*2)+(6*2)+(5*9)+(4*8)+(3*5)+(2*2)+(1*9)=131
131 % 10 = 1
So 22985-29-1 is a valid CAS Registry Number.
22985-29-1Relevant articles and documents
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Fedorynski,M.
, p. 783 - 784 (1977)
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A CONVENIENT METHOD FOR SYNTHESIS OF GEM-BROMOCHLOROCYCLOPROPANES
Xu, Linxiao,Tao, Fenggang
, p. 2117 - 2122 (2007/10/02)
Gem-bromochlorocyclopropanes can be prepared by a convenient method based on the reactions of the mixtures of haloforms and tetrahalomethanes or hexahaloethane with powdered sodium hydroxide.