3-Bromobenzoic acid
3-Bromobenzoic acid (CAS: 585-76-2, BrC6H4CO2H) is a white crystalline solid with a molecular weight of 201.02 g/mol. This versatile organic compound functions as a key building block in chemical synthesis. It is primarily utilised in research and development settings for the preparation of more complex molecules, including pharmaceutical intermediates and fine chemicals. Its carboxylic acid functionality and bromine substituent offer reactivity for various organic transformations.
Analytical Chemistry Applications
3-Bromobenzoic acid has been employed as a test solute for determining acidity constants via capillary zone electrophoresis. It also serves as an internal standard in studies of polymer retention mechanisms using solid-phase extraction.
Organic Synthesis Intermediate
This compound is a valuable precursor in organic synthesis. It has been utilised in the preparation of specific amides, such as N-(1,1-dimethyl-2-hydroxyethyl)-3-bromobenzamide, showcasing its role in building complex organic structures.
Research and Development
As a fundamental organic building block, 3-Bromobenzoic acid is widely used in academic and industrial research laboratories for exploring new synthetic pathways and developing novel compounds.
| Molecular weight | 201.02 |
|---|---|
| Linear formula | BrC6H4CO2H |
| Assay | 98% |
| Solubility | methanol: soluble50 mg/mL, clear, colorless |
| Application | 3-Bromobenzoic acid was used:• as test solute in the determination of acidity constants by capillary zone electrophoresis1• as internal standard to study the retention mechanisms of an unmodified and a hydroxylated polystyrene-divinylbenzene polymer by solid-phase extraction2• in synthesis of N-(1,1-dimethyl-2-hydroxyethyl)-3-bromobenzamide3 |
| Melting point | 155-158 °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) | 26-36 |
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 3-Bromobenzoic acid used for?
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3-Bromobenzoic acid is used as a building block in chemical synthesis and in various analytical chemistry applications, such as determining acidity constants and as an internal standard in chromatography.
What is the CAS number and formula for 3-Bromobenzoic acid?
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The CAS number for 3-Bromobenzoic acid is 585-76-2, and its linear formula is BrC6H4CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Bromobenzoic acid with an assay of 98%. This product is not supplied as USP, BP, EP, or other pharmacopoeia grades; it is suitable for technical and research applications.
What are the safety and handling precautions for 3-Bromobenzoic acid?
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3-Bromobenzoic acid is classified as an irritant (H315, H319, H335). Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation. Avoid inhalation of dust and contact with skin and eyes.
How is 3-Bromobenzoic acid packed, shipped, and exported?
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3-Bromobenzoic acid is carefully packaged to maintain its integrity during transit. Tech Serve Solutions is a global supplier and exporter, experienced in shipping chemicals worldwide in compliance with international regulations.
How can I request a sample or a quote for 3-Bromobenzoic acid?
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To request a sample or a quote, please use the 'Request a Quote' or 'Sample Request' form on our website, providing the product name and CAS number (585-76-2).
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