5,8-Dihydroxy-1,4-naphthoquinone
5,8-Dihydroxy-1,4-naphthoquinone (CAS: 475-38-7), also known as Naphthazarin, is an organic compound with the molecular formula C10H6O4 and a molecular weight of 190.15 g/mol. This chemical is recognized for its role as a building block in organic synthesis. Its structure features a naphthoquinone core with two hydroxyl groups, lending it specific chemical reactivity useful in various synthetic pathways.
- IUPAC
- Naphthazarin
- Synonyms
- 475-38-7C10H6O4Naphthazarin
Organic Synthesis Intermediate
5,8-Dihydroxy-1,4-naphthoquinone serves as a key intermediate in the synthesis of more complex organic molecules. Its functional groups allow for diverse chemical transformations, making it valuable in research and development settings for creating novel compounds.
Research and Development
This compound is utilised in laboratory settings for chemical research, particularly in studies involving quinone chemistry. Its availability facilitates exploration into new synthetic routes and the development of functional materials.
Chemical Building Block
As a naphthoquinone derivative, it functions as a versatile building block for constructing carbon frameworks. Researchers can leverage its structure to introduce specific functionalities into target molecules in multi-step synthetic processes.
| Molecular weight | 190.15 |
|---|---|
| Empirical formula | C10H6O4 |
| Assay | ≥85% (HPLC) |
| Grade | technical |
| Melting point | 220-230 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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.
| Sublimation Residue | ~3% |
|---|
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 5,8-Dihydroxy-1,4-naphthoquinone used for?
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5,8-Dihydroxy-1,4-naphthoquinone (CAS: 475-38-7) is primarily used as a building block in organic synthesis and for research and development in chemical laboratories.
What is the CAS number and formula for 5,8-Dihydroxy-1,4-naphthoquinone?
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The CAS number for 5,8-Dihydroxy-1,4-naphthoquinone is 475-38-7, and its empirical formula is C10H6O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5,8-Dihydroxy-1,4-naphthoquinone in technical grade with an assay of ≥85% (HPLC). We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
What are the safety and handling precautions for 5,8-Dihydroxy-1,4-naphthoquinone?
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Handling 5,8-Dihydroxy-1,4-naphthoquinone requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. It is classified with WGK 3 in Germany.
How is 5,8-Dihydroxy-1,4-naphthoquinone packed and shipped?
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5,8-Dihydroxy-1,4-naphthoquinone is carefully packed and exported by Tech Serve Solutions to meet global shipping regulations for chemicals.
How can I request a sample or quote for 5,8-Dihydroxy-1,4-naphthoquinone?
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To request a sample or a quote for 5,8-Dihydroxy-1,4-naphthoquinone, please contact our sales department through the website or by phone.
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