124724-65-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124724-65-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,7,2 and 4 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 124724-65:
(8*1)+(7*2)+(6*4)+(5*7)+(4*2)+(3*4)+(2*6)+(1*5)=118
118 % 10 = 8
So 124724-65-8 is a valid CAS Registry Number.
124724-65-8Relevant articles and documents
On the Chemistry of 4-Amino-thiazoline-2-thiones II
Gewald, K.,Hain, U.,Schindler, R.,Gruner, M.
, p. 1129 - 1144 (2007/10/02)
6-Amino-thiazoloisothiazole derivatives 4 are obtained by addition of hydrogen sulfide to the 4-Amino-thiazoline-5-carbonitrile 2 followed by cyclooxidation of the intermediate thioamides 3.In the presence of sodium sulfite the hydrolysis of the 4-
