97714-79-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97714-79-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,7,1 and 4 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 97714-79:
(7*9)+(6*7)+(5*7)+(4*1)+(3*4)+(2*7)+(1*9)=179
179 % 10 = 9
So 97714-79-9 is a valid CAS Registry Number.
97714-79-9Relevant articles and documents
A New General Synthesis of Hydroxy- and Methoxy-isoflavones
Jain, Amolak C.,Mehta, Anita
, p. 215 - 220 (2007/10/02)
A new general synthesis of hydroxy- (5e-h) and methoxy- (5e-d) isoflavones has been accomplished in overall yields of 47-73percent from the corresponding 2-hydroxydeoxybenzoins (1a-h).The first step involves reaction with appropriate amounts of ethoxymeth