Quinoline N-oxide hydrate
Quinoline N-oxide hydrate (CAS: 64201-64-5; Formula: C9H7NO · xH2O) is a heterocyclic organic compound with a molecular weight of 145.16 g/mol on an anhydrous basis. This chemical serves as a valuable building block in organic synthesis, particularly within the realm of C8-C10 compounds and quinoline derivatives. Its primary documented application involves its use in the quantitative determination of nitrones through reactions with specific reagents, making it useful in analytical chemistry.

Analytical Reagent
Quinoline N-oxide hydrate is employed in the quantitative determination of nitrones. This application leverages its reactivity with reagents like trifluoroacetic anhydride and sodium iodide.
Heterocyclic Synthesis
As a quinoline derivative, this compound functions as a key building block in the synthesis of more complex heterocyclic structures. It is relevant for chemists working with C8-C10 organic molecules.
Chemical Synthesis Intermediate
It serves as an intermediate in various chemical synthesis pathways. Its structure allows for further functionalization, contributing to the creation of diverse organic compounds.
| Molecular weight | 145.16 (anhydrous basis) |
|---|---|
| Empirical formula | C9H7NO · xH2O |
| Assay | 97% |
| Application | Quinoline N-oxide hydrate was used in quantitative determination of nitrones using trifluoroacetic anhydride-sodium iodide reagent1. |
| Melting point | 52-55 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
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 Quinoline N-oxide hydrate used for?
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Quinoline N-oxide hydrate is used in quantitative determination of nitrones and as a building block in chemical synthesis, particularly for heterocyclic compounds.
What is the CAS number and formula for Quinoline N-oxide hydrate?
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The CAS number is 64201-64-5, and the empirical formula is C9H7NO · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Quinoline N-oxide hydrate with an assay of 97%. This product is not represented as USP, BP, EP, or pharmacopoeia grade.
How should Quinoline N-oxide hydrate be handled safely?
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Handling Quinoline N-oxide hydrate requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound has a flash point of 113 °C (235.4 °F) and a melting point of 52-55 °C.
Is Quinoline N-oxide hydrate a controlled substance?
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The provided data does not indicate that Quinoline N-oxide hydrate is a controlled substance.
How is Quinoline N-oxide hydrate exported and shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific shipping and export details are available upon request.
How can I request a sample or quote for Quinoline N-oxide hydrate?
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To request a sample or quote, please contact the Tech Serve Solutions sales team through the designated channels on our website.
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