83342-07-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83342-07-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,3,4 and 2 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 83342-07:
(7*8)+(6*3)+(5*3)+(4*4)+(3*2)+(2*0)+(1*7)=118
118 % 10 = 8
So 83342-07-8 is a valid CAS Registry Number.
83342-07-8Relevant articles and documents
2-PHENYL-1,3,4-THIADIAZOL-2-INES
Zelenin, K. N.,Khrustalev, V. A.,Alekseev, V. V.,Sharbatyan, P. A.,Lebedev, A. T.
, p. 683 - 689 (2007/10/02)
According to data from the 1H and 13C NMR spectra in nonpolar media and the mass spectra, alkylidene derivatives of thiobenzhydrazide have a 1,3,4-thiadiazol-2-ine structure rather than a thiobenzhydrazone structure.The products of condensation of thioben