2-Hydroxyfluorene
2-Hydroxyfluorene (CAS: 2443-58-5), a C13H10O organic compound with a molecular weight of 182.22 g/mol, is a valuable building block in organic synthesis. Its chemical structure, featuring a hydroxyl group on the fluorene core, allows for diverse reactions. Commonly referred to as 2-fluorenol, it serves as an intermediate in the preparation of more complex molecules for research and development purposes.
- IUPAC
- 2-Fluorenol
- Synonyms
- 2-Fluorenol

Organic Synthesis Intermediate
2-Hydroxyfluorene is primarily used as a versatile intermediate in the synthesis of various organic compounds. Its reactive hydroxyl group facilitates derivatization, enabling the construction of complex molecular architectures.
Research and Development
This compound finds application in academic and industrial research laboratories for exploring new synthetic routes and developing novel materials. It is a useful component in the toolkit for medicinal chemistry and materials science.
Building Block for Specialty Chemicals
As an organic building block, 2-hydroxyfluorene can be incorporated into the synthesis of specialty chemicals, dyes, and advanced materials requiring the fluorene moiety.
| Molecular weight | 182.22 |
|---|---|
| Empirical formula | C13H10O |
| Assay | 98% |
| Melting point | 167-169 °C(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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-Hydroxyfluorene used for?
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2-Hydroxyfluorene is used as a building block and intermediate in organic synthesis, particularly in research and development for creating complex organic molecules and specialty chemicals.
What are the CAS number and chemical formula for 2-Hydroxyfluorene?
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The CAS number for 2-Hydroxyfluorene is 2443-58-5 and its chemical formula is C13H10O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Hydroxyfluorene with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should 2-Hydroxyfluorene be handled safely?
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2-Hydroxyfluorene is a Warning substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with a dust mask type N95 (US), with eyeshields, and gloves. Ensure adequate ventilation.
Is 2-Hydroxyfluorene a controlled substance?
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Based on the provided data, 2-Hydroxyfluorene is not listed as a controlled substance.
How is 2-Hydroxyfluorene packed, shipped, and exported?
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2-Hydroxyfluorene is carefully packed to ensure safe transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for 2-Hydroxyfluorene?
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To request a sample or a quote for 2-Hydroxyfluorene, please contact our sales department through our website or by phone.
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