CAS 15733-89-8

2-Hydroxycinchoninic acid

Description:

2-Hydroxycinchoninic acid is an organic compound that belongs to the class of cinchona alkaloids, characterized by its hydroxyl and carboxylic acid functional groups. It is a white to off-white crystalline solid that is soluble in water and organic solvents, reflecting its polar nature due to the presence of the hydroxyl group. This compound exhibits interesting chemical properties, including the ability to form salts and esters, which can be utilized in various chemical reactions. It is known for its potential applications in medicinal chemistry, particularly in the development of pharmaceuticals, as well as in analytical chemistry as a chiral auxiliary. The compound's structure allows it to participate in hydrogen bonding, influencing its reactivity and interactions with other molecules. Additionally, 2-hydroxycinchoninic acid may exhibit biological activity, making it a subject of interest in research related to drug development and synthesis. Its CAS number, 15733-89-8, is a unique identifier that facilitates the tracking and study of this compound in scientific literature and databases.

Formula: C₁₀H₇NO₃

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)

InChI key: InChIKey=MFSHNFBQNVGXJX-UHFFFAOYSA-N

SMILES: C(O)(=O)C=1C=2C(NC(=O)C1)=CC=CC2

Synonyms:

• 1,2-Dihydro-2-oxo-4-quinolinecarboxylic acid
• 2-Hydroxy-4-Quinolincarboxylic Acid
• 2-Hydroxy-4-carboxyquinoline
• 2-Hydroxy-4-quinolinecarboxylic acid
• 2-Hydroxycinchoninic acid
• 2-Oxo-1,2-Dihydroquinoline-4-Carboxylate
• 2-Oxo-1,2-dihydroquinoline-4-carboxylic acid
• 2-Oxo-1H-quinoline-4-carboxylic acid
• 4-Carboxycarbostyril
• 4-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo-
• Cinchoninic acid, 2-hydroxy-

2-Hydroxyquinoline-4-carboxylic Acid

CAS: 15733-89-8

Formula: C₁₀H₇NO₃

Purity: >98.0%(T)(HPLC)

Color and Shape: Light orange to Yellow to Green powder to crystal

Molecular weight: 189.17

Ref: 3B-H1016

CINCHOCAINE IMPURITY B CRS

CAS: 15733-89-8

CINCHOCAINE IMPURITY B CRS

Ref: 41-Y0002032

4-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo-

CAS: 15733-89-8

Formula: C₁₀H₇NO₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 189.1675

Ref: IN-DA001PEH

Cinchocaine EP Impurity B (2-Hydroxyquinoline-4-Carboxylic Acid)

CAS: 15733-89-8

Formula: C₁₀H₇NO₃

Color and Shape: Yellow Solid

Molecular weight: 189.17

Ref: 4Z-C-1081

Cinchocaine Hydrochloride Imp. B (EP): 2-Hydroxyquinoline-4-

Controlled Product

CAS: 15733-89-8

Formula: C₁₀H₇NO₃

Color and Shape: Off White Solid

Molecular weight: 189.17

Ref: 86-MM0604.02

2-Hydroxyquinoline-4-carboxylic acid

CAS: 15733-89-8

2-Hydroxyquinoline-4-carboxylic acid

Purity: 98%

Molecular weight: 189.17g/mol

Ref: 54-OR911510

1,​2-​Dihydro-​2-​oxo-4-​quinolinecarboxylic Acid

CAS: 15733-89-8

Applications 1,​2-​Dihydro-​2-​oxo-4-​quinolinecarboxylic Acid is a chemical constituent of vinegar Schisandra chinensis and is used as a indicator reagent in marking security documents.
References Chen, P., et al.: Zhongyaocai, 34, 1728 (2011); Kuryatnikov, A.B., et al.: Russ., RU 2581882 C1 20160420 (2016)

Formula: C₁₀H₇NO₃

Color and Shape: Neat

Molecular weight: 189.17

Ref: TR-D450530

2-oxo-1,2-dihydroquinoline-4-carboxylic acid

CAS: 15733-89-8

Formula: C₁₀H₇NO₃

Purity: 95%

Color and Shape: Solid, Yellow powder

Molecular weight: 189.17

Ref: 10-F309371

2-Hydroxyquinoline-4-carboxylic acid

CAS: 15733-89-8

2-Hydroxyquinoline-4-carboxylic acid is a carboxylate that is structurally classified as a multidrug. It has been shown to inhibit bacterial efflux pumps and target enzymes, such as cancer cells and multidrug resistant bacteria. 2-Hydroxyquinoline-4-carboxylic acid also has potent antibacterial activity against Streptococcus faecalis, an opportunistic pathogen that causes infections in the urinary tract and on skin wounds. The fluorescence properties of this compound can be used for fluorescent labeling of biomolecules or for sensing applications.

Formula: C₁₀H₇NO₃

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 189.17 g/mol

Ref: 3D-FH44004

Cinchocaine EP Impurity B

CAS: 15733-89-8

Formula: C₁₀H₇NO₃

Molecular weight: 189.17

Ref: ST-EA-CP-C75002