923602-45-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 923602-45-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,3,6,0 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 923602-45:
(8*9)+(7*2)+(6*3)+(5*6)+(4*0)+(3*2)+(2*4)+(1*5)=153
153 % 10 = 3
So 923602-45-3 is a valid CAS Registry Number.
923602-45-3Relevant academic research and scientific papers
Application of Meldrum's acid in natural product synthesis. Synthesis of ar-turmerone and α-curcumene
Mahulikar,Mane
, p. 15 - 18 (2007/10/03)
Meldrum's acid (1) is employed in the synthesis of ar-turmerone (6) and α-curcumene (12). 1-(p-Tolyl)ethyl Meldrum's acid (3), synthesised by three different routes, was the key intermediate in these syntheses.
