6125-25-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6125-25-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,2 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6125-25:
(6*6)+(5*1)+(4*2)+(3*5)+(2*2)+(1*5)=73
73 % 10 = 3
So 6125-25-3 is a valid CAS Registry Number.
6125-25-3Relevant articles and documents
The Synthesis of 12-Crown-3-Ligands Carrying Ligating Side-arms
Fredriksen, Siw B.,Dale, Johannes
, p. 574 - 588 (2007/10/02)
Multi-step syntheses of 1,5,9-trioxacyclododecanes carrying methoxymethyl substituents in either one, two or all three of the ring positions 3, 7 and 11 are reported.The most successful route involves the elaboration of an appropriately substituted diol w