94099-83-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94099-83-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,0,9 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 94099-83:
(7*9)+(6*4)+(5*0)+(4*9)+(3*9)+(2*8)+(1*3)=169
169 % 10 = 9
So 94099-83-9 is a valid CAS Registry Number.
94099-83-9Relevant academic research and scientific papers
Thiazole Derivatives, VI. - Synthesis of Thiazolo-ν-triazin-7(6H)-ones
Wobig, Dieter
, p. 1994 - 1997 (2007/10/02)
The 2-alkylthio-, 2-alkylamino-, 2-anilino-, and 2-(N-methylanilino)-4-amino-5-thiazolecarboxamides 1a - j react with nitrous acid to give the thiazolo-ν-triazine-7(6H)-ones 2a - j.The compounds 2a and 2d can be methylated in position 6.
