74869-15-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74869-15-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,8,6 and 9 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74869-15:
(7*7)+(6*4)+(5*8)+(4*6)+(3*9)+(2*1)+(1*5)=171
171 % 10 = 1
So 74869-15-1 is a valid CAS Registry Number.
74869-15-1Relevant articles and documents
An Approach to Angularly Functionalized Methylhydrindane Systems
Dauben, William G.,Ponaras, Anthony A.,Chollet, Andre
, p. 4413 - 4417 (2007/10/02)
A new version of the Claisen rearrangement utilizing a diosphenol has been developed.This modification attaches an allyl group to the ring juncture of the methylhydrindane system, and other hindered centers, with the retention of the oxygen function on th
