1231771-62-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1231771-62-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,1,7,7 and 1 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1231771-62:
(9*1)+(8*2)+(7*3)+(6*1)+(5*7)+(4*7)+(3*1)+(2*6)+(1*2)=132
132 % 10 = 2
So 1231771-62-2 is a valid CAS Registry Number.
1231771-62-2Relevant articles and documents
Synthesis and characterization of Di- and Tricarbonylhydridomanganese(I) complexes
Bolano, Sandra,Bravo, Jorge,Castro, Jesus,Garcia-Fontan, Soledad,Lamas, Elvira,Seoane, Pilar Rodriguez
, p. 2503 - 2510 (2010/04/28)
Hydrido complexes [MnH(CO)3L1-3][L1= 1,2-bis-(diphen-ylphosphanoxy)-ethane (1); L2= 1,2-bis- (duesopropylphosphanoxy)eth-ane (2); L3= 1,3-bis- (diphenylphosphanoxy)-propane (3)] were prepared by treat
