84253-06-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84253-06-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,5 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 84253-06:
(7*8)+(6*4)+(5*2)+(4*5)+(3*3)+(2*0)+(1*6)=125
125 % 10 = 5
So 84253-06-5 is a valid CAS Registry Number.
84253-06-5Relevant academic research and scientific papers
Synthesis of Thiazolotriazepinones
Peet, Norton P.,Sunder, Shyam,Barbuch, Robert J.
, p. 747 - 752 (2007/10/02)
The synthesis of 4,5-dihydro-7-phenylthiazolotriazepin-3(2H)-one (4) from 2-propenoic acid 2-(4-phenyl-2-thiazolyl)hydrazide (14), is reported.A synthesis of 4 which was reported earlier by Mahajan, Sondhi and Ralhan (9), from 3-chloropropan
