120048-44-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120048-44-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,0,4 and 8 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 120048-44:
(8*1)+(7*2)+(6*0)+(5*0)+(4*4)+(3*8)+(2*4)+(1*4)=74
74 % 10 = 4
So 120048-44-4 is a valid CAS Registry Number.
120048-44-4Relevant academic research and scientific papers
2-ACYL-2,3-DIHYDRO-1,3-OXAZIN-6-ONES AND PYRROLOPYRIMIDINES FROM 5(2H)-ISOXAZOLONES
Beccalli, Egle M.,Marchesini, Alessandro,Pilati, Tullio
, p. 6225 - 6234 (2007/10/02)
The reaction between the sodium salts of isoxazolin-5-ones 1 and α-haloketones affords 2-acyl-2,3-dihydro-1,3-oxazin-6-ones 3 and pyrrolopyrimidines 4.
