1,6-Dibromo-2-hydroxynaphthalene-3-carboxylic acid
1,6-Dibromo-2-hydroxynaphthalene-3-carboxylic acid (CAS: 1779-10-8) is an organic compound with the molecular formula (Br)2C10H4(OH)CO2H and a molecular weight of 345.97 g/mol. This brominated naphthalene derivative serves as a valuable building block in organic synthesis. Its specific structure, featuring hydroxyl, carboxylic acid, and bromine functional groups, makes it suitable for a range of chemical transformations and as an intermediate in the development of more complex molecules.
- Synonyms
- (Br)2C10H4(OH)CO2H

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of novel organic compounds. The presence of multiple reactive sites allows for diverse chemical modifications.
Research and Development
A useful reagent in academic and industrial research laboratories for exploring new chemical pathways and developing advanced materials.
Building Block
Serves as a versatile building block for constructing larger, functionalised molecules in fine chemical synthesis.
| Molecular weight | 345.97 |
|---|---|
| Linear formula | (Br)2C10H4(OH)CO2H |
| Assay | 97% |
| Melting point | 251-255 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| 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 1,6-Dibromo-2-hydroxynaphthalene-3-carboxylic acid used for?
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1,6-Dibromo-2-hydroxynaphthalene-3-carboxylic acid is primarily used as a building block and intermediate in organic synthesis and research and development for creating complex molecules.
What is the CAS number and chemical formula?
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The CAS number is 1779-10-8, and the linear chemical formula is (Br)2C10H4(OH)CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should 1,6-Dibromo-2-hydroxynaphthalene-3-carboxylic acid be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. It is harmful if swallowed and causes serious eye irritation (H302, H319).
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.
How can I request a sample or quote?
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Please contact our sales team through our website or by phone to request a sample or a detailed quote for 1,6-Dibromo-2-hydroxynaphthalene-3-carboxylic acid.
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