Quercetin dihydrate
Quercetin dihydrate (CAS: 6151-25-3), with the molecular formula C15H10O7 · 2H2O and a molecular weight of 338.27 g/mol, is a naturally occurring flavonoid. This yellow powder is recognized for its antioxidant properties, acting as a free radical scavenger. It is commonly found in various plant sources and serves as a valuable research chemical in biochemical studies and cell biology investigations.
- IUPAC
- 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one dihydrate,3,3′,4′,5,7-Pentahydroxyflavone dihydrate
- Synonyms
- 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one dihydrate3,3′,4′,5,7-Pentahydroxyflavone dihydrate
Antioxidant and Free Radical Scavenger
Quercetin dihydrate is widely studied for its potent antioxidant capabilities. It effectively neutralizes harmful free radicals, making it a subject of interest in research related to oxidative stress.
Biochemical Research
As a significant bioactive small molecule, it is utilised in various biochemical assays and research projects. Its role in cellular pathways makes it a key reagent for investigating biological mechanisms.
Cell Biology Studies
This compound plays a role in cell signaling pathways and is frequently used in cell biology research. Its applications extend to studies involving cell growth and response to various stimuli.
Plant-Derived Compound
Naturally found in plants like onions and garlic, Quercetin dihydrate serves as a reference standard and research tool in phytochemistry and natural product analysis.
| Molecular weight | 338.27 |
|---|---|
| Empirical formula | C15H10O7 · 2H2O |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | yellow |
| Solubility | 1 M NaOH: soluble50 mg/mL |
| Melting point | >300 °C(lit.) |
Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Colour Index Number | 75670 |
|---|
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 Quercetin dihydrate used for?
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Quercetin dihydrate is primarily used in biochemical and cell biology research due to its antioxidant and free radical scavenging properties. It is a valuable tool for studying oxidative stress and cellular mechanisms.
What is the CAS number and formula for Quercetin dihydrate?
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The CAS number for Quercetin dihydrate is 6151-25-3, and its empirical formula is C15H10O7 · 2H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Quercetin dihydrate with a purity of ≥98% (HPLC). We do not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
How should Quercetin dihydrate be handled safely?
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Quercetin dihydrate is classified as acutely toxic if swallowed (H301) and requires careful handling. Use appropriate personal protective equipment, including eyeshields, face shields, gloves, and P2 respirator cartridges. Ensure proper ventilation and avoid dust formation.
Is Quercetin dihydrate a controlled substance?
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The provided data does not indicate that Quercetin dihydrate is a controlled substance.
How is Quercetin dihydrate packed and shipped?
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Quercetin dihydrate is shipped as UN 2811, Class 6.1, Packing Group III. Packaging adheres to regulations for hazardous materials transportation.
How can I request a quote or sample for Quercetin dihydrate?
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To request a quote or sample of Quercetin dihydrate, please contact our sales team via the website or by phone.
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