145020-80-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145020-80-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,0,2 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 145020-80:
(8*1)+(7*4)+(6*5)+(5*0)+(4*2)+(3*0)+(2*8)+(1*0)=90
90 % 10 = 0
So 145020-80-0 is a valid CAS Registry Number.
145020-80-0Relevant articles and documents
The first synthesis and properties of hexahomotriazacalix[3]arene
Takemura,Yoshimura,Khan,Shinmyozu,Inazu
, p. 5775 - 5778 (1992)
The reaction between 2,6-bis(hydroxylmethyl)-4-methylphenol and benzylamine afforded N,N',N''tribenzyl-6,15,24-trimethyl-9,18,27-trihydroxy-2,11,20-0-triaz a[3.3.3]metacyclophanes.