2,4-Quinolinediol monosodium salt hydrate
2,4-Quinolinediol monosodium salt hydrate (CAS: 4510-76-3) is a quinoline derivative supplied by Tech Serve Solutions. This chemical compound, with a molecular weight of 183.14 on an anhydrous basis, is primarily utilised as a building block in chemical synthesis. It plays a role in the creation of novel heterocyclic compounds and dyes, serving as a valuable reagent in organic chemistry research and development.
- Synonyms
- C9H6NNaO2 · xH2O

Synthesis of Heterocyclic Compounds
As a quinoline derivative, 2,4-Quinolinediol monosodium salt hydrate is employed as a key intermediate in the synthesis of more complex heterocyclic structures. Its reactive nature allows for incorporation into diverse molecular frameworks.
Dye Manufacturing
This compound has been utilised in the preparation of novel hetarylazoquinoline dyes. It serves as a precursor, contributing to the chromophoric system of specialised colouring agents.
Chemical Research and Development
The chemical serves as a versatile building block for exploring new synthetic pathways and developing novel organic molecules in research laboratories.
| Molecular weight | 183.14 (anhydrous basis) |
|---|---|
| Empirical formula | C9H6NNaO2 · xH2O |
| Assay | 90% (Purity measured on dry basis) |
| Impurities tested | 30% water |
| Application | 2,4-Quinolinediol was used in the synthesis of novel hetarylazoquinoline dyes1. |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26 |
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 2,4-Quinolinediol monosodium salt hydrate used for?
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2,4-Quinolinediol monosodium salt hydrate is primarily used as a building block in chemical synthesis, including the preparation of novel hetarylazoquinoline dyes and other heterocyclic compounds.
What is the CAS number and formula for 2,4-Quinolinediol monosodium salt hydrate?
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The CAS number is 4510-76-3. The empirical formula is C9H6NNaO2 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,4-Quinolinediol monosodium salt hydrate with a minimum purity of 90% on a dry basis. Please note, this is a technical/research grade material and TSS does not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should 2,4-Quinolinediol monosodium salt hydrate be handled safely?
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2,4-Quinolinediol monosodium salt hydrate is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation, and may cause respiratory irritation. Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection in a well-ventilated area. Refer to the Safety Data Sheet for full hazard information.
Is 2,4-Quinolinediol monosodium salt hydrate available for export?
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Yes, Tech Serve Solutions specialises in the global supply and export of fine chemicals, including 2,4-Quinolinediol monosodium salt hydrate.
How can I request a sample or quote for 2,4-Quinolinediol monosodium salt hydrate?
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To request a sample or a quote, please contact our sales department through the website or by phone, providing the product name and CAS number (4510-76-3).
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