2-Hydroxy-4-quinolinecarboxylic acid

Basic Information

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CAS Number

15733-89-8

Molecular Formula

C10H7NO3

Molecular Weight

189.17 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

>300 ºC

Boiling Point

403.6℃/760mmHg

Density

1.5±0.1 g/cm3

Flash Point

240.2±24.6 °C

SMILES

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C1=CC=C2C(=C1)C(=CC(=O)N2)C(=O)O

InChI

InChI=1S/C10H7NO3/c12-9-5-7(10(13)14)6-3-1-2-4-8(6)11-9/h1-5H,(H,11,12)(H,13,14)

InChIKey

MFSHNFBQNVGXJX-UHFFFAOYSA-N

LogP

1.6385999999999998

Topological Polar Surface Area

70.42 Å²

Hydrogen Bond Donor/Acceptor

2 / 4

Complexity

309

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

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

CS-W015953
2-Hydroxyquinoline-4-carboxylic acid, 97%
2-oxo-4-quinolinecarboxylic acid
UNII-Z1Q2K479UQ
2-Hydroxyquinoline-4-carboxylic acid
2-Oxo-1,2-dihydro-4-quinolinecarboxylic acid
4-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo-
Cambridge id 5133898
SY020050
2-oxidanylidene-1H-quinoline-4-carboxylic acid
SR-01000597059-2
W-108003
2-oxo-1H-quinoline-4-carboxylic acid
EU-0001998
MFSHNFBQNVGXJX-UHFFFAOYSA-
Cinchocaine Hydrochloride Imp. B (EP); Cinchocaine Imp. B (EP); 2-Hydroxyquinoline-4-carboxylic Acid; Cinchocaine Hydrochloride Impurity B; Cinchocaine Impurity B
NCGC00246893-01
SR-01000597059
SR-01000597059-1
BCP28536
2-Hydroxy-quinoline-4-carboxylic acid
FT-0612590
1,2-Dihydro-2-oxoquinoline-4-carboxylic acid
Cinchoninic acid, 2-hydroxy-
4-Quinolinecarboxylic acid, 2-hydroxy-
15733-89-8
2(1H)-Oxoquinoline-4-carboxylic acid
SB67443
Cinchocaine Impurity B
4-Carboxycarbostyril
AC-1861

MDL Number

MFCD00023942

Customs Code

29337900

FAQ

What is 2-Hydroxy-4-quinolinecarboxylic acid (CAS: 15733-89-8)?

2-Hydroxy-4-quinolinecarboxylic acid (CAS: 15733-89-8) is an organic compound characterized by a quinolinecarboxylic acid core with hydroxyl and carboxylic acid functional groups. It is commonly used in the synthesis of various pharmaceuticals and has a molecular formula of C10H7NO3. The compound is known for its acidity and potential applications in medicinal chemistry.

What are the main uses of 2-Hydroxy-4-quinolinecarboxylic acid (CAS: 15733-89-8)?

2-Hydroxy-4-quinolinecarboxylic acid (CAS: 15733-89-8) is primarily used in pharmaceutical research for the development of drugs targeting neurological and metabolic disorders. It also finds applications in the production of dyes, agrochemicals, and as a precursor in organic synthesis. Its unique functional groups make it valuable in creating bioactive molecules.

Is 2-Hydroxy-4-quinolinecarboxylic acid (CAS: 15733-89-8) safe?

2-Hydroxy-4-quinolinecarboxylic acid (CAS: 15733-89-8) is generally considered safe when handled properly, but it may have mild irritant properties. Users should wear appropriate personal protective equipment (PPE) such as gloves and goggles. Safety data sheets (SDS) should be consulted for detailed handling and disposal guidelines to ensure compliance with chemical safety standards.

How should 2-Hydroxy-4-quinolinecarboxylic acid (CAS: 15733-89-8) be stored?

2-Hydroxy-4-quinolinecarboxylic acid (CAS: 15733-89-8) should be stored in a cool, dry, and dark place, away from moisture and light. It is advisable to keep it in a sealed container at a temperature below 25°C. Avoid exposure to strong oxidizing agents to maintain its stability and integrity.