606926-25-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 606926-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,0,6,9,2 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 606926-25:
(8*6)+(7*0)+(6*6)+(5*9)+(4*2)+(3*6)+(2*2)+(1*5)=164
164 % 10 = 4
So 606926-25-4 is a valid CAS Registry Number.
606926-25-4Relevant academic research and scientific papers
A practical procedure for multisubstituted β-naphthols and their derivatives
Wei, Wan-Guo,Yao, Zhu-Jun
, p. 6621 - 6625 (2007/10/03)
A number of multisubstituted β-naphthols were efficiently prepared by intramolecular aldol condensation of readily available substituted benzyaldehydes, whose substituents were introduced easily by a selective alkylation on the benzylic position of the su
