8-Quinolinol hemisulfate salt
8-Quinolinol hemisulfate salt (CAS: 134-31-6), with the empirical formula C18H14N2O2 · H2SO4 and a molecular weight of 388.39 g/mol, is a yellow crystalline powder. It is recognised for its antibacterial and antifungal properties, finding utility in various chemical synthesis applications. This compound serves as a valuable building block in research and development settings.
- IUPAC
- 8-Hydroxyquinoline hemisulfate salt
Chemical Synthesis Intermediate
8-Quinolinol hemisulfate salt serves as a key intermediate in the synthesis of more complex organic molecules. Its heterocyclic structure makes it a useful building block for novel compound development in research laboratories.
Research and Development Reagent
This compound is employed in biochemical research due to its known biological activities. It can be used to study enzymatic pathways or as a starting material for exploring new therapeutic agents.
Antibacterial Agent Research
As a derivative with antibacterial properties, 8-Quinolinol hemisulfate salt is utilised in studies investigating antimicrobial mechanisms. Its application aids in the development of new treatments targeting bacterial infections.
| Molecular weight | 388.39 |
|---|---|
| Empirical formula | C18H14N2O2 · H2SO4 |
| Assay | ≥98.0% (dry substance, T) |
| Colour | yellow |
| Impurities tested | ~5% water |
| Melting point | ~175 °C |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
| Safety statements (S) | 36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Description | C9H7NO · |
|---|
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 8-Quinolinol hemisulfate salt used for?
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8-Quinolinol hemisulfate salt is primarily used as an intermediate in chemical synthesis and as a reagent in research and development, particularly for its antibacterial and antifungal properties.
What are the CAS number and formula for 8-Quinolinol hemisulfate salt?
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The CAS number for 8-Quinolinol hemisulfate salt is 134-31-6, and its empirical formula is C18H14N2O2 · H2SO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 8-Quinolinol hemisulfate salt with an assay of ≥98.0% (dry substance, T), containing approximately 5% water. This product is not supplied as USP, BP, or EP grade.
What are the safety and handling considerations for this product?
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8-Quinolinol hemisulfate salt is harmful if swallowed (H302). When handling, wear a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation and avoid dust formation.
How is 8-Quinolinol hemisulfate salt packed and shipped?
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Products are carefully packed according to international shipping regulations to ensure safe transit and export worldwide. Specific packaging details can be provided upon request.
How can I request a sample or quote for 8-Quinolinol hemisulfate salt?
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To request a sample or a quotation, please contact our sales team through the website or directly via email, providing your required quantity and shipping details.
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