4-Bromo-2-chlorobenzoic acid
4-Bromo-2-chlorobenzoic acid (CAS: 59748-90-2), with the molecular formula BrC6H3(Cl)CO2H and a molecular weight of 235.46 g/mol, is a halogenated aromatic carboxylic acid. This compound serves as a valuable intermediate and building block in organic synthesis, particularly for the construction of more complex molecules in research and development settings. It is supplied by TSS with an assay of 97%.
Organic Synthesis Intermediate
This benzoic acid derivative is frequently employed as a key building block in the synthesis of novel organic compounds. Its reactive sites allow for diverse chemical transformations, facilitating the creation of complex molecular architectures.
Pharmaceutical Research
It can act as a precursor or intermediate in the development of new pharmaceutical agents. The bromo and chloro substituents offer specific reactivity profiles valuable in medicinal chemistry research.
Materials Science
This compound may find application in the synthesis of specialised polymers or functional materials where its aromatic structure and halogenation pattern are advantageous.
| Molecular weight | 235.46 |
|---|---|
| Linear formula | BrC6H3(Cl)CO2H |
| Assay | 97% |
| Melting point | 171-175 °C |
Hazard statements
- H301Toxic if swallowed
- H319Causes serious eye irritation
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-50/53 |
| Safety statements (S) | 60-61 |
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 4-Bromo-2-chlorobenzoic acid used for?
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4-Bromo-2-chlorobenzoic acid is primarily used as a building block and intermediate in organic synthesis, with potential applications in pharmaceutical research and materials science.
What are the CAS number and molecular formula?
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The CAS number is 59748-90-2, and the molecular formula is BrC6H3(Cl)CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-2-chlorobenzoic acid with a minimum assay of 97%. This is a technical or research grade chemical, and TSS does not represent it as USP, BP, or EP grade.
How should 4-Bromo-2-chlorobenzoic acid be handled safely?
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This compound is classified as Toxic and Very toxic to aquatic life. Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, faceshields, and gloves. Ensure adequate ventilation and avoid release into the environment. Refer to the safety data sheet for comprehensive handling instructions.
Is 4-Bromo-2-chlorobenzoic acid a controlled substance?
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The provided data does not indicate that 4-Bromo-2-chlorobenzoic acid is a controlled substance.
How is 4-Bromo-2-chlorobenzoic acid packed and shipped?
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This chemical is shipped as UN 2811, Toxic solid, organic, n.o.s. (4-Bromo-2-chlorobenzoic acid), Hazard Class 6.1, Packing Group III. TSS adheres to all relevant regulations for international export.
How can I request a quote or sample?
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To request a quote or a sample, please contact our sales team through the TSS website, providing your details and the product information, including the CAS number 59748-90-2.
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