28293-31-4 Usage
Structure
Diazido derivative of 1,4-benzoquinone with a six-carbon cyclohexadiene ring
Functional groups
Two azido (-N3) groups and two phenyl (-C6H5) groups
Chemical reactivity
High reactivity due to azido and phenyl groups
Potential applications
Photochemical and organic synthesis
Safety precautions
Handle with caution, as azido groups can be potentially explosive under certain conditions
Check Digit Verification of cas no
The CAS Registry Mumber 28293-31-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,2,9 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 28293-31:
(7*2)+(6*8)+(5*2)+(4*9)+(3*3)+(2*3)+(1*1)=124
124 % 10 = 4
So 28293-31-4 is a valid CAS Registry Number.