4-Hydroxy-6-methoxyquinoline
4-Hydroxy-6-methoxyquinoline (CAS: 23432-39-5) is a quinoline derivative with the molecular formula C10H9NO2 and a molecular weight of 175.18 g/mol. This heterocyclic organic compound serves as a valuable building block in chemical synthesis. It is commonly employed in research and development settings for the creation of more complex molecular structures within the C8 to C10 carbon range. Its structure lends itself to diverse applications in medicinal chemistry and materials science.

Chemical Synthesis Intermediate
4-Hydroxy-6-methoxyquinoline functions as a key intermediate in multi-step organic syntheses. Its reactive functional groups allow for further chemical modifications, facilitating the construction of novel compounds with potential pharmaceutical or material properties.
Heterocyclic Chemistry Research
As a quinoline derivative, this compound is utilised in academic and industrial research focused on heterocyclic chemistry. It aids in exploring structure-activity relationships and developing new synthetic methodologies for complex organic molecules.
Building Block for Complex Molecules
The molecule is employed as a foundational component in the synthesis of larger, more intricate chemical entities. Its specific structural features are leveraged in designing compounds for various scientific investigations.
| Molecular weight | 175.18 |
|---|---|
| Empirical formula | C10H9NO2 |


Hazard statements
- H302Harmful if swallowed
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-41 |
| Safety statements (S) | 26-39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4-Hydroxy-6-methoxyquinoline typically used for?
+
4-Hydroxy-6-methoxyquinoline is primarily used as a building block in chemical synthesis and for research purposes in heterocyclic chemistry.
What are the CAS number and molecular formula for 4-Hydroxy-6-methoxyquinoline?
+
The CAS number for 4-Hydroxy-6-methoxyquinoline is 23432-39-5, and its molecular formula is C10H9NO2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Hydroxy-6-methoxyquinoline for research and development purposes. The specific grade and purity are detailed on the product's Certificate of Analysis, and it is not represented as USP, BP, or EP grade.
How should 4-Hydroxy-6-methoxyquinoline be handled safely?
+
4-Hydroxy-6-methoxyquinoline is classified as Dangerous. It is harmful if swallowed (H302) and causes serious eye damage (H318). Handle with appropriate personal protective equipment (PPE), including eye protection (P280, P305 + P351 + P338) and avoid ingestion. Consult the Safety Data Sheet (SDS) for full handling instructions.
Can Tech Serve Solutions export 4-Hydroxy-6-methoxyquinoline?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 4-Hydroxy-6-methoxyquinoline. We ensure compliance with all relevant international shipping regulations.
How can I request a quote or sample for 4-Hydroxy-6-methoxyquinoline?
+
To request a quote or a sample, please contact our sales department through the website or call us directly. Our team will be pleased to assist you with your inquiry.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis