126641-73-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126641-73-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,6,4 and 1 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 126641-73:
(8*1)+(7*2)+(6*6)+(5*6)+(4*4)+(3*1)+(2*7)+(1*3)=124
124 % 10 = 4
So 126641-73-4 is a valid CAS Registry Number.
126641-73-4Relevant academic research and scientific papers
High-intensity ultrasound-promoted reformatsky reactions
Ross, Nathan A.,Bartsch, Richard A.
, p. 360 - 366 (2007/10/03)
Reformatsky reactions of a phenyl ketone, an α-bromoester, zinc dust, and a catalytic amount of iodine in dioxane under high-intensity ultrasound (HIU) irradiation from an ultrasonic probe give high yields of β-hydroxyesters in short reaction times. A ser
