74903-75-6 Usage
Chemical Properties
White Solid
Uses
1,4-Di(bromomethyl)benzene-d4 (cas# 74903-75-6) is a compound useful in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 74903-75-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,9,0 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74903-75:
(7*7)+(6*4)+(5*9)+(4*0)+(3*3)+(2*7)+(1*5)=146
146 % 10 = 6
So 74903-75-6 is a valid CAS Registry Number.
74903-75-6Relevant articles and documents
The Radical Ions of 4,5,7,8-Tetramethylparacyclophane
Bruhin, Juerg,Gerson, Fabian,Ohya-Nishiguchi, Hiroaki
, p. 1045 - 1050 (2007/10/02)
By the use of strong oxidising and reducing agents, 4,5,7,8-tetramethylparacyclophane (II) has been converted to its radical cation (II+.) and to its radical anion (II-.).These radical ions, as well as those generated from the 1
