1025832-69-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1025832-69-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,5,8,3 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1025832-69:
(9*1)+(8*0)+(7*2)+(6*5)+(5*8)+(4*3)+(3*2)+(2*6)+(1*9)=132
132 % 10 = 2
So 1025832-69-2 is a valid CAS Registry Number.
1025832-69-2Relevant academic research and scientific papers
Appendino,Cravotto,Nano,Palmisano
, p. 2205 - 2212 (1992)
The dianion of ethyl 3-(2-hydroxyphenyl)-3-oxopropanoate can be regioselectively alkylated with isoprenyl bromides to give, after hydrolytic work-up, the corresponding 3-substituted-4-hydroxycoumarins.
