79311-03-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79311-03-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,3,1 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 79311-03:
(7*7)+(6*9)+(5*3)+(4*1)+(3*1)+(2*0)+(1*3)=128
128 % 10 = 8
So 79311-03-8 is a valid CAS Registry Number.
79311-03-8Relevant articles and documents
N-substituted Porphyrins Formation from Carbene Iron-porphyrin Complexes : a Possible Pathway for Cytochrome P450 Heme Destruction.
Lange, M.,Mansuy, D.
, p. 2561 - 2564 (1981)
N-Substituted porphyrins are formed in high yields upon treatment by CF3CO2H or FeCl3 of the iron-porphyrin complexes obtained by one-electron oxidation of iron-porphyrin-vinylidene carbene complexes.
