42496-23-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 42496-23-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,4,9 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 42496-23:
(7*4)+(6*2)+(5*4)+(4*9)+(3*6)+(2*2)+(1*3)=121
121 % 10 = 1
So 42496-23-1 is a valid CAS Registry Number.
42496-23-1Relevant articles and documents
Alkylantimondichloride und -bromide
Ates, Mustafa,Breunig, Hans Joachim,Guelec, Sabahittin
, p. 67 - 72 (2007/10/02)
MeSbCl2 is formed by the exchange reaction of equimolar amounts of Me2SbCl with SbCl3.Alkylantimony dibromides of the type RSbBr2 with R = Me, Et, n-Pr, n-Bu are obtained by dismutation of the corresponding dialkylantimony bromides with SbBr3.Exchange as