4949-18-2 Usage
Core structure
Quinoxalin-2-one
Substituents
Amino group at the 3-position, oxide group at the 4-position
Biological activities
Anti-inflammatory, antimicrobial, anticancer
Potential applications
Medicinal chemistry, pharmaceuticals, synthetic intermediate in organic chemistry for the preparation of other quinoxalinone derivatives with varied biological activities.
Check Digit Verification of cas no
The CAS Registry Mumber 4949-18-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,4 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4949-18:
(6*4)+(5*9)+(4*4)+(3*9)+(2*1)+(1*8)=122
122 % 10 = 2
So 4949-18-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H7N3O2/c9-7-8(12)10-5-3-1-2-4-6(5)11(7)13/h1-4,7H,9H2/p+1
