110597-42-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110597-42-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,5,9 and 7 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 110597-42:
(8*1)+(7*1)+(6*0)+(5*5)+(4*9)+(3*7)+(2*4)+(1*2)=107
107 % 10 = 7
So 110597-42-7 is a valid CAS Registry Number.
110597-42-7Relevant articles and documents
Synthesis of Kielcorin
Vishwakarma, R. A.,Kapil, R. S.,Popli, S. P.
, p. 1021 - 1023 (2007/10/02)
The synthesis of kielcorin, 2,3-dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-hydroxymethyl-5-methoxy-7H-1,4-dioxinoxanthen-7-one (13) and desmethoxykielcorin (12), a model compound have been accomplished.The intermediate ethyl O-benzylvanilloyl bromoace
