3989-36-4 Usage
Chemical Properties
Light yellow crystal
Uses
Ethyl 1,2,3-thiadiazole-4-carboxylate is a reagent used in the preparation of 1,2,3-Thiadiazoles that functions as potential antineoplastic agents.
Check Digit Verification of cas no
The CAS Registry Mumber 3989-36-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,8 and 9 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 3989-36:
(6*3)+(5*9)+(4*8)+(3*9)+(2*3)+(1*6)=134
134 % 10 = 4
So 3989-36-4 is a valid CAS Registry Number.
InChI:InChI=1/C5H6N2O2S/c1-2-9-5(8)4-3-10-7-6-4/h3H,2H2,1H3