408516-06-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 408516-06-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,8,5,1 and 6 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 408516-06:
(8*4)+(7*0)+(6*8)+(5*5)+(4*1)+(3*6)+(2*0)+(1*6)=133
133 % 10 = 3
So 408516-06-3 is a valid CAS Registry Number.
408516-06-3Relevant academic research and scientific papers
Vyazkov,Shitov,Tartakovskii
, p. 1038 - 1045 (2001)
Condensation of 4,5-bis(chloromethyl)-1-methyl-1,2,3-triazole with polyethylene glycols and polyethylenepolyamines gave crown-ethers and azacrown compounds which were converted into the corresponding N-nitroimines.
