103137-85-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103137-85-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,1,3 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 103137-85:
(8*1)+(7*0)+(6*3)+(5*1)+(4*3)+(3*7)+(2*8)+(1*5)=85
85 % 10 = 5
So 103137-85-5 is a valid CAS Registry Number.
103137-85-5Relevant academic research and scientific papers
ACETOLYSIS OF SUBSTITUTED ARYLEPOXY DIAZO KETONES
Pokidova, T. S.,Denisova, T. G.
, p. 715 - 717 (2007/10/02)
A series of 1-diazo-3,4-epoxy-4-aryl-2-butanones were synthesized by the condensation of aromatic aldehydes with 1-diazo-3-bromo-2-propanone.The kinetics of the acetolysis of the substituted arylepoxy diazo ketones were studied by volumetric analysis.Elec
