72851-40-2 Usage
Chemical class
Polyene ketone
Molecular structure
Highly cyclic and fused ring system
Number of carbon atoms
24
Number of oxygen atoms
2
Number of double bonds
5
Presence of ketone groups
Yes (tetrone)
Complexity
High (challenging to synthesize and study)
Potential applications
Not readily evident from the name
Research and analysis required
Further study needed to understand chemical behavior and potential uses
Check Digit Verification of cas no
The CAS Registry Mumber 72851-40-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,8,5 and 1 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 72851-40:
(7*7)+(6*2)+(5*8)+(4*5)+(3*1)+(2*4)+(1*0)=132
132 % 10 = 2
So 72851-40-2 is a valid CAS Registry Number.