81916-09-8 Usage
Type of compound
Cyclic ketone
Structure
Contains a seven-membered ring
Functional group
Ketone functional group attached
Additional group
Methyl group present
Usage
Organic synthesis and pharmaceutical research
Application
Building block for creating complex molecules
Industry potential
Fragrance and flavor industry due to aromatic properties
Safety concerns
Flammable
Health hazards
May pose health hazards if not handled properly
Check Digit Verification of cas no
The CAS Registry Mumber 81916-09-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,1 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81916-09:
(7*8)+(6*1)+(5*9)+(4*1)+(3*6)+(2*0)+(1*9)=138
138 % 10 = 8
So 81916-09-8 is a valid CAS Registry Number.