765481-65-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 765481-65-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,5,4,8 and 1 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 765481-65:
(8*7)+(7*6)+(6*5)+(5*4)+(4*8)+(3*1)+(2*6)+(1*5)=200
200 % 10 = 0
So 765481-65-0 is a valid CAS Registry Number.
765481-65-0Relevant academic research and scientific papers
Synthesis of 2-(β-hetarylaminoethyl)-3,5,6-trichloro-1,4-benzoquinones
Karlivans,Valters
, p. 1617 - 1622 (2007/10/03)
4,6,7-Trichloro-2-hetarylamino-5-hydroxy-2,3-dihydrobenzo[b]furans have been prepared from 4,6,7-trichloro-2,5-dihydroxy-2,3-dihydrobenzo[b]furan and hetarylamines. Reductive opening of the dihydrobenzofuran ring in these compounds gave 3,5,6-trichloro-2-
