116178-59-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116178-59-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,1,7 and 8 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 116178-59:
(8*1)+(7*1)+(6*6)+(5*1)+(4*7)+(3*8)+(2*5)+(1*9)=127
127 % 10 = 7
So 116178-59-7 is a valid CAS Registry Number.
116178-59-7Relevant articles and documents
Synthesis and spectral studies of diorganotin(IV) dialkyldithiophosphates
Visalakshi, R.,Jain, V. K.,Rao, G. S.
, p. 1235 - 1240 (2007/10/02)
Two series of diorganotin(IV) dialkyldithiophosphates, (R=Me or Et; R'=Ph; R''=Et,Prn,Pri or Bun) and (R=R'=Me,Et or Ph; R'=Ph; R''=Et,Pri or Bun) were pre