1312816-22-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1312816-22-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,8,1 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1312816-22:
(9*1)+(8*3)+(7*1)+(6*2)+(5*8)+(4*1)+(3*6)+(2*2)+(1*2)=120
120 % 10 = 0
So 1312816-22-0 is a valid CAS Registry Number.
1312816-22-0Relevant articles and documents
Tetravalent metal complexes as a new family of catalysts for copolymerization of epoxides with carbon dioxide
Nakano, Koji,Kobayashi, Kazuki,Nozaki, Kyoko
, p. 10720 - 10723 (2011/09/12)
New tetravalent metal complexes with a trianionic [ONNO]-tetradentate ligand and an ancillary chloride ligand were synthesized as catalysts for the copolymerization of epoxides with carbon dioxide (CO2). All of the titanium, zirconium, germaniu
