5442-05-7 Usage
Chemical Class
Quinazoline derivatives
Core structure
Quinazolin-4-yl amino group
Attached molecule
Ethanol
Chlorine atom position
7th position of the quinazoline ring
Potential applications
Pharmaceutical and medicinal chemistry
Known for
Exhibiting biological activities
Further needs
Research and studies to explore potential uses and properties
Check Digit Verification of cas no
The CAS Registry Mumber 5442-05-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,4 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5442-05:
(6*5)+(5*4)+(4*4)+(3*2)+(2*0)+(1*5)=77
77 % 10 = 7
So 5442-05-7 is a valid CAS Registry Number.