1172617-49-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1172617-49-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,2,6,1 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1172617-49:
(9*1)+(8*1)+(7*7)+(6*2)+(5*6)+(4*1)+(3*7)+(2*4)+(1*9)=150
150 % 10 = 0
So 1172617-49-0 is a valid CAS Registry Number.
1172617-49-0Relevant articles and documents
Half-sandwich chromium(III) catalysts bearing hydroxyindanimine ligands for ethylene polymerization
Huang, Yuan-Biao,Yu, Wei-Bin,Jin, Guo-Xin
, p. 4170 - 4174 (2009)
A series of novel half-sandwich chromium(III) complexes bearing hydroxyindanimine ligands, [Cpr[ArN=CC2H3(CH 3)C6HR1R2O]Cl (Ar = Ph, R 1 = H, R2= Me (2a), R2/sub