1141752-85-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1141752-85-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,1,7,5 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1141752-85:
(9*1)+(8*1)+(7*4)+(6*1)+(5*7)+(4*5)+(3*2)+(2*8)+(1*5)=133
133 % 10 = 3
So 1141752-85-3 is a valid CAS Registry Number.
1141752-85-3Relevant articles and documents
Synthesis and biological activity of 3-[4H-(1,2,4)-triazolyl]-2-aryl-1,3- thiazolidin-4-ones
Patel,Patel
experimental part, p. 2391 - 2398 (2009/08/07)
4-Amino-1,2,4-triazole (1) undergoes facile condensation with aromatic aldehydes to afford the corresponding 4-(arylidene-amino)-4H-[1,2,4]-triazole (2 a-h) in good yields. Cyclocondensation of compounds (2 a-h) with thioglycolic acid yields 3-[4H-(1,2,4)
