78333-68-3 Usage
Indene ring
A bicyclic aromatic compound consisting of a six-membered benzene ring fused to a five-membered ring.
Carboxylic acid group
A functional group with a carboxyl (-COOH) moiety attached at the 5th position of the indene ring, contributing to the compound's acidity and potential reactivity.
2,3-Dihydro
The compound has two hydrogen atoms in the 2,3 positions, indicating a reduced ring structure compared to the parent compound.
2-(3-Hydroxy-2-quinolinyl)
A 2-quinoline ring with a hydroxyl (-OH) group at the 3rd position, which is attached to the 2nd position of the dihydro structure, contributing to the compound's polarity and hydrogen bonding potential.
1,3-Dioxo
The compound contains a 1,3-dioxo group, which is a two carbonyl (C=O) functional group separated by an oxygen atom. This group is present in the 2-(3-hydroxy-2-quinolinyl) moiety, increasing the compound's reactivity and potential for forming coordination complexes.
2-Ethoxyethyl ester
An ester functional group (-COO-) attached to an ethoxy (-OCH2CH3) group at the 2nd position of the 1,3-dioxo group. This group contributes to the compound's polarity and may be involved in hydrogen bonding and solubility properties.
These properties and functional groups make the compound potentially useful in pharmaceutical or industrial applications due to its unique structure and reactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 78333-68-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,3,3 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 78333-68:
(7*7)+(6*8)+(5*3)+(4*3)+(3*3)+(2*6)+(1*8)=153
153 % 10 = 3
So 78333-68-3 is a valid CAS Registry Number.