CAS 148-24-3: 8-Hydroxyquinoline

Description: 8-Hydroxyquinoline, with the CAS number 148-24-3, is an organic compound characterized by a hydroxyl group (-OH) attached to a quinoline structure, which is a bicyclic compound composed of a benzene ring fused to a pyridine ring. This compound appears as a yellow to brown crystalline solid and is known for its chelating properties, particularly with metal ions such as aluminum, iron, and copper. It exhibits a range of applications, including use as a reagent in analytical chemistry, a preservative in cosmetics, and as an antimicrobial agent. Additionally, 8-hydroxyquinoline has been studied for its potential in medicinal chemistry, particularly in the development of anti-cancer and anti-inflammatory agents. The compound is soluble in organic solvents but has limited solubility in water. Its ability to form complexes with metal ions makes it valuable in various fields, including materials science and biochemistry. However, it is important to handle it with care due to its potential toxicity and environmental impact.

Formula: C₉H₇NO

InChI: InChI=1S/C9H7NO/c11-8-5-1-3-7-4-2-6-10-9(7)8/h1-6,11H

InChI key: InChIKey=MCJGNVYPOGVAJF-UHFFFAOYSA-N

SMILES: OC=1C=CC=C2C=CC=NC12

Synonyms:

• 1-Azanaphthalene-8-ol
• 8-Hydroxy Quinoline
• 8-Hydroxychinolin
• 8-Hydroxyquiniline
• 8-Oq
• 8-Oxyquinoline
• 8-Quinol
• 8-Quinolinol
• AQ+
• AQ⁺
• Albisal
• Azanaphthalene-8-ol
• Chinolin-8-ol
• Fennosan
• Fennosan H 30
• HQ
• Hydroxy-8-Quinoline
• Hydroxybenzopyridine
• Hydroxychinolin
• Hydroxyquinoline
• Nsc 2039
• Nsc 285166
• Nsc 402623
• Nsc 48037
• Nsc 54230
• Nsc 615011
• Nsc 82404
• Nsc 82405
• Nsc 82409
• Nsc 82410
• Nsc 82412
• OQ
• Oxin
• Oxine
• Oxoquinoline
• Oxybenzopyridine
• Oxychinolin
• Oxyquinoline
• Phenopyridine
• Quinolein-8-ol
• Quinoleine-8-ol
• Quinolin-8-ol
• Quinoline, 8-Hydroxy-
• Quinophenol
• Tumex
• 8-Hydroxyquinoline

8-Quinolinol

CAS: 148-24-3

• Formula: C₉H₇NO
• Purity: >99.0%(GC)(T)
• Color and Shape: White to Light yellow to Light orange powder to crystal
• Molecular weight: 145.16

8-Hydroxyquinoline, ACS

CAS: 148-24-3

A bacteriostatic and fungistatic agent. Also a chelating agent for metals.8-Hydroxyquinoline is used as an …

• Formula: C₉H₇NO
• Color and Shape: Powder or crystals or crystalline powder, White to pale pink to pale brown
• Molecular weight: 145.16

8-Hydroxyquinoline, 99%

CAS: 148-24-3

8-Hydroxyquinoline is used as an antiseptic and disinfectant. Its alcoholic solution is used in liquid …

• Formula: C₉H₇NO
• Purity: 99%
• Color and Shape: White to cream to pale brown, Crystals or powder or crystalline powder or flakes
• Molecular weight: 145.16

8-Hydroxyquinoline

CAS: 148-24-3

8-Hydroxyquinoline (8-Quinolinol) is a heterocyclic phenol and derivative of quinoline with antiseptic, disinfectant, and pesticide …

• Formula: C₉H₇NO
• Purity: 99.23%
• Color and Shape: Solid Crystalline
• Molecular weight: 145.16

Quinolin-8-ol

CAS: 148-24-3

• Formula: C₉H₇NO
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 145.158

8-Hydroxyquinoline

CAS: 148-24-3

• Formula: C₉H₇NO
• Purity: ≥ 99.0% (dried basis)
• Color and Shape: White to light-yellow or light-brown crystalline powder
• Molecular weight: 145.16

8-Hydroxyquinoline

CAS: 148-24-3

• Formula: C₉H₇NO
• Purity: By hplc: 99.88% (Typical Value in Batch COA)
• Color and Shape: faint brown crsytalline solid (material may darken on storage)
• Molecular weight: 145.16g/mol

8-Hydroxyquinoline, ACS reagent

CAS: 148-24-3

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₉H₇NO
• Color and Shape: White to light yellow to beige to light brown, Crystalline powder or crystals or flakes
• Molecular weight: 145.16

8-Hydroxyquinoline

CAS: 148-24-3

• Formula: C₉H₇NO
• Color and Shape: Neat
• Molecular weight: 145.16

Oxyquinoline (8-Hydroxyquinoline)

CAS: 148-24-3

• Formula: C₉H₇NO
• Color and Shape: Neat
• Molecular weight: 145.16

8-Hydroxyquinoline

CAS: 148-24-3

• Purity: 98.0%
• Color and Shape: Solid, Powder
• Molecular weight: 145.16099548339844

8-Hydroxyquinoline

CAS: 148-24-3

Applications 8-Hydroxyquinoline (cas# 148-24-3) is a compound useful in organic synthesis.

• Formula: C₉H₇NO
• Color and Shape: Neat
• Molecular weight: 145.16

8-Hydroxyquinoline

CAS: 148-24-3

8-HQ, liberated by enzymatic activity, is a strong metal chelator and forms insoluble, grey precipitates …

• Formula: C₉H₇NO
• Color and Shape: Powder
• Molecular weight: 145.16 g/mol

8-Hydroxyquinoline (8-Quinolinol) extrapure AR, ACS, 99.5%

CAS: 148-24-3

• Formula: C₉H₇NO
• Purity: min. 99.5%
• Color and Shape: White to Light yellow to Light orange, Crystalline compound/powder/flakes
• Molecular weight: 145.16

8-Hydroxyquinoline (8-Quinolinol) extrapure, 99.5%

CAS: 148-24-3

• Formula: C₉H₇NO
• Purity: min. 99.5%
• Color and Shape: White to very dark brown, Crystalline powder/compound/flakes
• Molecular weight: 145.16