771567-64-7 Usage
Physical state
Yellowish powder
Molecular weight
264.33 g/mol
Type of compound
Malononitrile derivative
Uses
Organic synthesis, pharmaceutical research
Structural components
Malononitrile moiety, pyrrole ring
Potential applications
Development of new drugs and materials
Unique properties
Structural and chemical properties
Check Digit Verification of cas no
The CAS Registry Mumber 771567-64-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,1,5,6 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 771567-64:
(8*7)+(7*7)+(6*1)+(5*5)+(4*6)+(3*7)+(2*6)+(1*4)=197
197 % 10 = 7
So 771567-64-7 is a valid CAS Registry Number.