7204-04-8 Usage
Structure
A cyclohexadiene-dione ring with a methyl group and a sulfonyl oxime group attached
Type of compound
A chemical compound
Uses
Reactive intermediate in organic synthesis, ligand in coordination chemistry
Reactivity
Can undergo addition and substitution reactions
Functional groups
Methyl group, sulfonyl oxime group, 4-methylphenylsulfonyl group (used as a protecting group for alcohols, amines, and other reactive functional groups)
Check Digit Verification of cas no
The CAS Registry Mumber 7204-04-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,0 and 4 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7204-04:
(6*7)+(5*2)+(4*0)+(3*4)+(2*0)+(1*4)=68
68 % 10 = 8
So 7204-04-8 is a valid CAS Registry Number.
