74136-59-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74136-59-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,1,3 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 74136-59:
(7*7)+(6*4)+(5*1)+(4*3)+(3*6)+(2*5)+(1*9)=127
127 % 10 = 7
So 74136-59-7 is a valid CAS Registry Number.
74136-59-7Relevant academic research and scientific papers
The Oxidation of a Series of Phthalyl Alcohols
Bhattacharjee, Debkumar,Popp, Frank D.
, p. 315 - 320 (2007/10/02)
A series of phthalyl alcohols containing methoxy and methyl substituents were prepared by lithium aluminum hydride reduction of phthalides.Oxidation of the phthalyl alcohols with activated manganese dioxide or with barium manganate gave phthalaldehydes or
