77737-04-3 Usage
Functional groups
amino group, cyano group, nitro group, azo group, pyridine ring, hydroxybutoxy group, propylamine group
Potential applications
pharmaceuticals, dyes, materials science
Check Digit Verification of cas no
The CAS Registry Mumber 77737-04-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,7,3 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 77737-04:
(7*7)+(6*7)+(5*7)+(4*3)+(3*7)+(2*0)+(1*4)=163
163 % 10 = 3
So 77737-04-3 is a valid CAS Registry Number.
InChI:InChI=1/C21H24N8O4/c1-14-17(13-23)20(24)26-21(25-7-4-10-33-9-3-2-8-30)19(14)28-27-18-6-5-16(29(31)32)11-15(18)12-22/h5-6,11,30H,2-4,7-10H2,1H3,(H3,24,25,26)/b28-27+