126705-58-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126705-58-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,7,0 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 126705-58:
(8*1)+(7*2)+(6*6)+(5*7)+(4*0)+(3*5)+(2*5)+(1*8)=126
126 % 10 = 6
So 126705-58-6 is a valid CAS Registry Number.
126705-58-6Relevant academic research and scientific papers
Synthesis of two meroterpenic acetophenones occurring in Senecia and Helianthella species
Sudalai, A.,Rao, G. S. Krishna
, p. 760 - 761 (2007/10/02)
Starting from the common synthon, methyl 3-propanoate (4), the syntheses of two naturally occurring meroterpenes, 4-hydroxy-3-(3'-hydroxyisopentyl)acetophenone (1) and 3-(2-isopenten-1-yl)-4-methoxyacetophenone (3)
