145499-90-7 Usage
Core structure
Quinolinone core
Functional groups
Acetyl, methylsulfinyl, phenylsulfonyl
Acetyl group
A functional group consisting of a methyl group bound to a carbonyl
Methylsulfinyl group
A group containing a sulfur atom bound to a methyl group and an oxygen atom
Phenylsulfonyl group
A group consisting of a phenyl ring attached to a sulfonyl group, which is a functional group containing a sulfur atom bonded to two oxygen atoms
Usage
Often used as a building block in organic synthesis
Potential applications
Wide range of potential uses in organic chemistry and pharmaceutical research due to its unique combination of functional groups.
Check Digit Verification of cas no
The CAS Registry Mumber 145499-90-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,4,9 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 145499-90:
(8*1)+(7*4)+(6*5)+(5*4)+(4*9)+(3*9)+(2*9)+(1*0)=167
167 % 10 = 7
So 145499-90-7 is a valid CAS Registry Number.