103108-58-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103108-58-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,1,0 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 103108-58:
(8*1)+(7*0)+(6*3)+(5*1)+(4*0)+(3*8)+(2*5)+(1*8)=73
73 % 10 = 3
So 103108-58-3 is a valid CAS Registry Number.
103108-58-3Relevant articles and documents
p-ANISYL GROUP: A VERSATILE PROTECTING GROUP FOR PRIMARY ALCOHOLS
Fukuyama, Tohru,Laird, Alison A.,Hotchkiss, Lia M.
, p. 6291 - 6292 (2007/10/02)
A primary alcohol can be protected as a highly stable p-anisyl ether, which undergoes mild oxidative deprotection by ceric ammonium nitrate.