7-Bromo-2-naphthol
7-Bromo-2-naphthol (CAS: 116230-30-9), with the molecular formula C10H7BrO and a molecular weight of 223.07 g/mol, is a valuable organic building block. This brominated naphthol derivative is primarily utilised in chemical synthesis, serving as an intermediate in the creation of more complex organic molecules. Its phenolic hydroxyl group and bromine substituent offer versatile reactivity for various chemical transformations.

Organic Synthesis Intermediate
7-Bromo-2-naphthol is employed as a key building block in the synthesis of diverse organic compounds. Its structure allows for functional group transformations and coupling reactions, facilitating the development of novel chemical entities.
Research and Development
This compound is suitable for laboratory-scale research and development activities in academic and industrial settings. It aids in exploring new synthetic pathways and developing new materials or pharmaceuticals.
Precursor for Specialty Chemicals
The molecule can serve as a precursor for the synthesis of specialised chemicals, dyes, or functional materials where a brominated naphthol moiety is required.
| Molecular weight | 223.07 |
|---|---|
| Empirical formula | C10H7BrO |
| Assay | ≥98.5% (HPLC)99% |
| Melting point | 133-138 °C |


Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- 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) | 37/38-41 |
| Safety statements (S) | 26-39 |
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 7-Bromo-2-naphthol used for?
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7-Bromo-2-naphthol (CAS: 116230-30-9) is primarily used as a building block in organic synthesis and for research and development purposes, serving as an intermediate in the creation of more complex chemical structures.
What are the CAS number and molecular formula for 7-Bromo-2-naphthol?
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The CAS number for 7-Bromo-2-naphthol is 116230-30-9, and its molecular formula is C10H7BrO.
What grade and purity does Tech Serve Solutions supply for 7-Bromo-2-naphthol?
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Tech Serve Solutions supplies 7-Bromo-2-naphthol with an assay of ≥98.5% (HPLC) or 99%. This product is supplied for research and development and general chemical use. It is not supplied as USP, BP, EP, or any other pharmacopoeial grade.
What are the safety and handling precautions for 7-Bromo-2-naphthol?
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7-Bromo-2-naphthol carries a Danger signal word, with hazards including skin irritation (H315), serious eye damage (H318), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves, must be worn. Handle in a well-ventilated area. Refer to the Safety Data Sheet for comprehensive guidance.
How is 7-Bromo-2-naphthol packed and shipped?
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7-Bromo-2-naphthol is carefully packed according to industry standards for safe transport and export. Specific packaging details can be provided upon request.
How can I request a sample or quote for 7-Bromo-2-naphthol?
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To request a sample or a quotation for 7-Bromo-2-naphthol, please contact the Tech Serve Solutions sales team through our website or by phone. Please specify the quantity required and your delivery location.
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