5472-41-3 Usage
Synthesis Reference(s)
Journal of the American Chemical Society, 78, p. 784, 1956 DOI: 10.1021/ja01585a023
Check Digit Verification of cas no
The CAS Registry Mumber 5472-41-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,7 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 5472-41:
(6*5)+(5*4)+(4*7)+(3*2)+(2*4)+(1*1)=93
93 % 10 = 3
So 5472-41-3 is a valid CAS Registry Number.
InChI:InChI=1/C5H5N5O/c6-3-2-1-7-10-4(2)9-5(11)8-3/h1H,(H4,6,7,8,9,10,11)