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2-(2-quinolyl)indane-1,3-dione

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Identification
Molecular formula
C18H11NO2
CAS number
82-08-6
IUPAC name
2-(2-quinolyl)indane-1,3-dione
State
State

At room temperature, 2-(2-quinolyl)indane-1,3-dione is in a solid state. It is typically handled in a laboratory setting as a powder.

Melting point (Celsius)
148.00
Melting point (Kelvin)
421.15
Boiling point (Celsius)
503.00
Boiling point (Kelvin)
776.15
General information
Molecular weight
281.29g/mol
Molar mass
281.3000g/mol
Density
1.3230g/cm3
Appearence

2-(2-quinolyl)indane-1,3-dione appears as a yellow crystalline powder. It is known for its stability under standard conditions and crystalline structure which is typical of many organic compounds containing aromatic rings.

Comment on solubility

Solubility of 2-(2-quinolyl)indane-1,3-dione

The solubility of 2-(2-quinolyl)indane-1,3-dione can be quite intriguing due to its unique structural features. This compound, known for its potential applications in various fields, exhibits specific solubility characteristics:

  • **Solvent Dependence**: The solubility of 2-(2-quinolyl)indane-1,3-dione significantly depends on the choice of solvent. Common solvents include:
    • Dimethyl sulfoxide (DMSO)
    • Acetone
    • Ethanol
  • **Polar vs. Non-Polar**: Generally, this compound tends to be more soluble in polar solvents due to its interactions with solvent molecules.
  • **Temperature Effects**: Increasing temperature often enhances the solubility of organic compounds like 2-(2-quinolyl)indane-1,3-dione.
  • **Concentration Limits**: When preparing solutions, it is essential to gradually increase the concentration, observing the solubility limits.

It is noteworthy that factors such as pH, ionic strength, and specific interactions with solvent molecules can further influence solubility behavior. Therefore, a thorough understanding of these parameters is crucial for effectively utilizing 2-(2-quinolyl)indane-1,3-dione in practical applications.

Interesting facts

Interesting Facts about 2-(2-quinolyl)indane-1,3-dione

2-(2-quinolyl)indane-1,3-dione is a fascinating organic compound that falls under the category of diketones. Its unique structure and properties lend themselves to a variety of interesting applications and research opportunities.

Structural Characteristics

This compound combines the structural features of both quinoline and indane, showcasing a mix of heterocyclic and aromatic characteristics. The key features include:

  • Quinoline moiety: A bicyclic structure that includes a benzene ring fused to a pyridine ring, contributing to its reactivity and interaction with biological systems.
  • Indane core: Incorporates a five-membered ring fused to a benzene, adding to the stability and overall reactivity of the compound.

Applications and Impacts

Given its intriguing architecture, 2-(2-quinolyl)indane-1,3-dione has attracted attention in various fields:

  • Pharmaceutical research: Investigated for potential applications in drug development, particularly as a *scaffold* for designing novel therapeutic agents.
  • Organic synthesis: Serves as an important starting material for synthesizing more complex organic molecules.
  • Fluorescent probes: Studied for its photophysical properties, making it a candidate for use in *fluorescence microscopy* and *bioimaging* techniques.

Biological Relevance

Preliminary studies suggest that derivatives of this compound exhibit interesting biological activities, including:

  • Antimicrobial properties
  • Antioxidant effects
  • Potential for modulating enzyme activities

As noted by researchers, the incorporation of quinoline and indane moieties enhances the compound's ability to interact with biomolecules, making it a subject of great interest for further biological exploration.

Conclusion

Overall, 2-(2-quinolyl)indane-1,3-dione exemplifies the complexity and richness of organic chemistry. As investigations continue, this compound may yield promising insights in medicinal chemistry, materials science, and beyond.

Synonyms
Quinoline Yellow
8003-22-3
Quinophthalone
Solvent yellow 33
83-08-9
Quinoline Yellow 2SF
11641 Yellow
Erio Chinoline Yellow 4G
2-quinolin-2-ylindene-1,3-dione
D&C Yellow No. 11
2-(2-Quinolyl)-1,3-indandione
2-(2-Quinolyl)-1H-indene-1,3(2H)-dione
C.I. SOLVENT YELLOW 33
2-(2-Quinolyl)-1,3-indanedione
D & C Yellow no. 11
D & C Yellow 11
2-(quinolin-2-yl)-1H-indene-1,3(2H)-dione
D and C Yellow No. 11
D&C Yellow No 11
2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione
NSC 18950
1H-Indene-1,3(2H)-dione, 2-(2-quinolinyl)-
CI 47000
Quinophthalone (VAN)
CHEBI:53700
D and C Yellow 11
C.I. 47000
EINECS 201-453-9
MFCD00011593
DC YELLOW NO. 11
DTXSID00873130
44F3HYL954
KI204
Quinoline Yellow (C.I. 47000)
Quinoline Yellow SS
Arlosol Yellow S
Waxoline Yellow T
Solvant Yellow 33
Yellow 11
Chinoline Yellow ZSS
Quinoline Yellow Base
Yellow 204
Nitro Fast Yellow SL
D.C. Yellow Dye No. 11
D&C Yellow 11
1H-Indene-1, 2-(2-quinolinyl)-
quinoline yellow a
C.I. 4700
CCRIS 1448
2-quinolin-2-yl-1H-indene-1,3(2H)-dione
EINECS 232-318-2
Chinophthalon
QuinolineYellow
Amarelo Quinolina
HSDB 8052
KAYASET YELLOW 2G
DSSTox_CID_4906
Epitope ID:116214
JAPAN YELLOW 204
2(2Quinolyl)1,3indandione
DSSTox_RID_77574
Quinoline Yellow, 95.0%
DSSTox_GSID_24906
SCHEMBL42716
MLS000037978
Quinophthalone (VAN) (8CI)
DTXCID604906
KI204 [INCI]
CHEMBL1486465
DTXSID7024906
JAPAN YELLOW NO. 204
BDBM32227
cid_5355280
NSC3047
NSC7503
CI 47000 [INCI]
HMS2417K18
SOLVENT YELLOW 33 [INCI]
HY-D0290
NSC-3047
NSC-7503
NSC18950
2-(2-quinolyl)indane-1,3-quinone
Tox21_202504
BBL027785
NSC-18950
STK367449
Quinoline Yellow, Dye content 95 %
2(2Quinolinyl)1Hindene1,3(2H)dione
AKOS000282972
Solvent Yellow 33 / Quinoline Yellow
CCG-103550
CHINOLINE YELLOW D SOL.IN SPIRITS
NCGC00020851-01
NCGC00020851-02
NCGC00020851-03
NCGC00020851-04
NCGC00020851-05
NCGC00020851-06
NCGC00020851-07
NCGC00020851-08
NCGC00020851-09
NCGC00020851-10
NCGC00021766-02
NCGC00021766-03
NCGC00021766-04
NCGC00021766-05
NCGC00260053-01
AS-13999
Quinoline Yellow 2SF, analytical standard
SMR000035456
SY349355
CAS-8003-22-3
CS-0010202
NS00013519
2-(1H-quinolin-2-ylidene)indene-1,3-dione
2-(1H-quinolin-2-ylidene)indane-1,3-quinone
F87556
AE-641/14575007
SR-01000002715
Q7272330
SR-01000002715-2
201-453-9