1227682-03-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1227682-03-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,7,6,8 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1227682-03:
(9*1)+(8*2)+(7*2)+(6*7)+(5*6)+(4*8)+(3*2)+(2*0)+(1*3)=152
152 % 10 = 2
So 1227682-03-2 is a valid CAS Registry Number.
1227682-03-2Relevant articles and documents
Fungicidal activities of 1,4-Bis [(3- aryl)-s-tri azolo [3,4-B] [1,3,4]thiadiazole-6-yl]naphthalenes
Li, De-Jiang
, p. 285 - 289 (2009)
1,4-Bis[(3-aryl)-s-triazolo[3,4-6]-[l,3,4]thiadiazole-6-yl]naphthalenes 2 were synthesized in high yields by reaction of 3-aryl 4-amino-5-mercapto-1,2,4- triazole 1 with 1,4-naphthalic acid in the presence of POCl3 and tetrabutylammonium iodide
