2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione

Basic Information

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CAS Number

8003-22-3

Molecular Formula

C18H11NO2

Molecular Weight

273.29 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

239-242°C

Boiling Point

514.5 °C at 760 mmHg

Density

1.345

Flash Point

260 °C

Refractive Index

1.704

SMILES

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O=C1C(c2ccc3c(n2)cccc3)C(=O)c2c1cccc2

InChI

InChI=1S/C18H11NO2/c20-17-12-6-2-3-7-13(12)18(21)16(17)15-10-9-11-5-1-4-8-14(11)19-15/h1-10,16H

InChIKey

IZMJMCDDWKSTTK-UHFFFAOYSA-N

LogP

3.3976000000000015

Topological Polar Surface Area

47.03 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

423

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

Solvent Yellow 33
E104
D AND C YELLOW 10
D AND C YELLOW NO 10
D AND C YELLOW NO 11
CI NO 47005
CI ACID YELLOW 3
CI 47000
CHINA YELLOW
Quinoline Yellow
C.I. 47000
2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione
Mixture of 2-(2-quinolinyl)-1H-indene-1,3(2H)-dione and 2-(6-methyl-2-quinolinyl)-1H-indene-1,3(2H)-dione
Solvent yellow 33

MDL Number

MFCD00011593

Customs Code

3204909000

FAQ

What are the physical and chemical properties of 2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione (CAS: 8003-22-3)?

2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione (CAS: 8003-22-3) is a crystalline compound with a molecular weight of approximately 313.25 g/mol. It has a low solubility in water but is soluble in common organic solvents like dichloromethane and acetonitrile. Chemically, it is relatively stable but can react with strong bases or acids. It also exhibits fluorescence properties, making it useful in various applications requiring optical sensing.

How is 2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione (CAS: 8003-22-3) typically synthesized?

2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione (CAS: 8003-22-3) is usually synthesized via a condensation reaction between 2-quinolinecarboxylic acid and 1H-indene-1,3(2H)-dione, using a suitable base as a catalyst. The process involves mild heating and can achieve a yield of up to 85%, with good selectivity towards the desired product.

What industries use 2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione (CAS: 8003-22-3)?

2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione (CAS: 8003-22-3) is primarily used in the pharmaceutical industry for the synthesis of drugs that require specific optical properties. It is also utilized in the semiconductor industry for its fluorescence characteristics, making it suitable for use in optoelectronic devices. Additionally, it finds applications in the development of sensors and as a building block in the synthesis of various organic materials.

What precautions should be taken when handling 2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione (CAS: 8003-22-3)?

When handling 2-(2-Quinolinyl)-1H-indene-1,3(2H)-dione (CAS: 8003-22-3), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up immediately with appropriate absorbents, and the area should be thoroughly washed down. For detailed safety information, refer to the Material Safety Data Sheet (MSDS/SDS).