192117-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 192117-81-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,1,1 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 192117-81:
(8*1)+(7*9)+(6*2)+(5*1)+(4*1)+(3*7)+(2*8)+(1*1)=130
130 % 10 = 0
So 192117-81-0 is a valid CAS Registry Number.
192117-81-0Relevant articles and documents
Synthesis and spectroscopic studies of manganese porphyrin-thiolate complexes
Mu, Linjing,Huang, Jiesheng,Zhou, Yongqia,Shen, Panwen
, p. 2885 - 2888 (2008/10/09)
The synthesis and spectroscopic characterization of four manganese(III) porphyrin thiolates are reported. The investigated compounds are represented by (TPP)Mn(SR), where TPP is the dianion of tetraphenylporhyrin and R is C6H5, Csub