124093-22-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124093-22-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,0,9 and 3 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 124093-22:
(8*1)+(7*2)+(6*4)+(5*0)+(4*9)+(3*3)+(2*2)+(1*2)=97
97 % 10 = 7
So 124093-22-7 is a valid CAS Registry Number.
124093-22-7Relevant articles and documents
HYDROGEN TRANSFER REDUCTION OF ISOFLAVONES
Waehaelae, K.,Hase, T. A.
, p. 183 - 186 (2007/10/02)
Hydrogen transfer reduction of isoflavones using ammonium formate and palladium charcoal provides an easy access to polyoxyisoflavanones and also to isoflavan-4-ols without the need for protection of the hydroxy groups.Optimized reaction conditions for im