68466-18-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68466-18-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,4,6 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 68466-18:
(7*6)+(6*8)+(5*4)+(4*6)+(3*6)+(2*1)+(1*8)=162
162 % 10 = 2
So 68466-18-2 is a valid CAS Registry Number.
68466-18-2Relevant articles and documents
A straightforward route to 4H-1,4-benzoxazine-2-carbaldehydes by Swern oxidation
Bourlot, Anne-Sophie,Guillaumet, Gerald,Merour, Jean-Yves
, p. 191 - 196 (2007/10/03)
Swern oxidation of saturated (1,4-benzoxazine-2-yl)-methanols 2 furnished 4H-1,4-benzoxazine-2-carbaldehydes 3, which possess an α,β ethylenic bond. The reactivity of these compounds was examined.