124093-18-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124093-18-1 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, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 124093-18:
(8*1)+(7*2)+(6*4)+(5*0)+(4*9)+(3*3)+(2*1)+(1*8)=101
101 % 10 = 1
So 124093-18-1 is a valid CAS Registry Number.
124093-18-1Relevant 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