157945-82-9 Usage
Type of compound
Boronic ester
Structure
Cyclopentyl group and four methyl groups attached to the boron atom
Common use
Building block in organic synthesis
Application
Preparation of various functionalized molecules
Role
Versatile reagent in cross-coupling reactions
Specific use
Formation of carbon-carbon bonds
Potential
Pharmaceutical intermediate
Applications
Development of new materials
Fields of use
Chemistry and materials science
Check Digit Verification of cas no
The CAS Registry Mumber 157945-82-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,9,4 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 157945-82:
(8*1)+(7*5)+(6*7)+(5*9)+(4*4)+(3*5)+(2*8)+(1*2)=179
179 % 10 = 9
So 157945-82-9 is a valid CAS Registry Number.
