610759-54-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 610759-54-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,0,7,5 and 9 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 610759-54:
(8*6)+(7*1)+(6*0)+(5*7)+(4*5)+(3*9)+(2*5)+(1*4)=151
151 % 10 = 1
So 610759-54-1 is a valid CAS Registry Number.
610759-54-1Relevant articles and documents
Chemistry of 3-hetarylcoumarins 3*. Synthesis and aminomethylation of 7'-hydroxy-3, 4'- bicoumarins
Frasinyuk,Bondarenko,Khilya
, p. 422 - 426 (2012/10/29)
An improved procedure for the synthesis of 7?-hydroxy-3, 4?-bicoumarins has been developed. Their 8?-aminomethyl derivatives were obtained by interaction with aminals.
