145674-58-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145674-58-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,6,7 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 145674-58:
(8*1)+(7*4)+(6*5)+(5*6)+(4*7)+(3*4)+(2*5)+(1*8)=154
154 % 10 = 4
So 145674-58-4 is a valid CAS Registry Number.
145674-58-4Relevant articles and documents
Electrochemical Methoxylation of Thymol and Carvacrol
Barba, Isidoro,Banon, Jorge
, p. 24 - 25 (2007/10/03)
Anodic oxidation of methanolic solutions of thymol and carvacrol, each in a single cell at constant current intensity, afforded substitution and addition products in the former case and only a nucleophilic-addition product in the latter.