17454-52-3 Usage
Chemical compound
2,3-NAPHTHO-18-CROWN-6
Also known as
Naphtho-crown ether
Family
Crown ethers
Property
Cyclic polyether
Central cavity
Large
Metal cations
Can selectively bind, particularly alkali and alkaline earth metal ions
Structure
Naphthalene core with six oxygen atoms forming a crown-like structure around it
Uses
Coordination chemistry, host molecule for extraction and transport of metal ions
Importance
Versatile and important compound in supramolecular chemistry
Check Digit Verification of cas no
The CAS Registry Mumber 17454-52-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,4,5 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 17454-52:
(7*1)+(6*7)+(5*4)+(4*5)+(3*4)+(2*5)+(1*2)=113
113 % 10 = 3
So 17454-52-3 is a valid CAS Registry Number.