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144899-01-4

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144899-01-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144899-01-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,8,9 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 144899-01:
(8*1)+(7*4)+(6*4)+(5*8)+(4*9)+(3*9)+(2*0)+(1*1)=164
164 % 10 = 4
So 144899-01-4 is a valid CAS Registry Number.

144899-01-4Relevant articles and documents

Sequential Radical Addition/Cyclization/β-Elimination Reactions. 3-exo- and 5-exo-Cycloaddition Reactions of 5-Phenylthio-3-pentenyl and 5-Phenylthio-3-pentynyl Radicals

Saicic, Radomir N.,Cekovic, Zivorad

, p. 8975 - 8992 (2007/10/02)

Sequential radical addition/5-exo-cyclization/β-elimination reactions, accomplished by thermally or photolytically induced decompositions of O-acyl derivatives of N-hydroxypyridine-2-thione or other thiohydroxamic esters of 6-phenylthio-4-hexenoic acids 1

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