2-Bromo-3-thiophenecarboxylic acid
2-Bromo-3-thiophenecarboxylic acid (CAS: 24287-95-4; Formula: C5H3BrO2S) is a valuable halogenated heterocyclic building block. With a molecular weight of 207.05 g/mol, it serves as a key intermediate in organic synthesis. This compound is particularly useful for introducing functionalized thiophene moieties into more complex molecules, finding utility in research and development across various chemical sectors.
Organic Synthesis Intermediate
Utilised as a precursor in the synthesis of novel organic compounds. Its structure allows for diverse chemical transformations, making it valuable in the development of new pharmaceuticals and materials.
Pharmaceutical Research
Serves as a building block for the design and synthesis of potential drug candidates. The thiophene core is present in several known therapeutic agents.
Material Science Applications
Incorporated into the synthesis of functional materials, such as organic semiconductors or polymers, where the thiophene ring can impart specific electronic or optical properties.
| Molecular weight | 207.05 |
|---|---|
| Empirical formula | C5H3BrO2S |
| Assay | 97% |
| Melting point | 178-182 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36-43 |
| 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 2-Bromo-3-thiophenecarboxylic acid used for?
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2-Bromo-3-thiophenecarboxylic acid is primarily used as a building block in organic synthesis, particularly for the development of pharmaceuticals and functional materials. It is valuable for introducing thiophene structures into more complex molecules.
What are the CAS number and formula for 2-Bromo-3-thiophenecarboxylic acid?
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The CAS number for 2-Bromo-3-thiophenecarboxylic acid is 24287-95-4, and its empirical formula is C5H3BrO2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-3-thiophenecarboxylic acid with an assay of 97%. This product is intended for research and chemical synthesis purposes; it is not supplied as USP, BP, or EP grade.
How should 2-Bromo-3-thiophenecarboxylic acid be handled safely?
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2-Bromo-3-thiophenecarboxylic acid is classified with Warning (GHS07) signal word, with hazards including H302 (Harmful if swallowed), H317 (May cause an allergic skin reaction), and H319 (Causes serious eye irritation). Appropriate personal protective equipment, including a dust mask (type N95), eyeshields, faceshields, and gloves, should be worn. Handle in a well-ventilated area.
Is 2-Bromo-3-thiophenecarboxylic acid available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-Bromo-3-thiophenecarboxylic acid.
How can I request a sample or quote for 2-Bromo-3-thiophenecarboxylic acid?
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To request a sample or a quote for 2-Bromo-3-thiophenecarboxylic acid, please contact our sales team via the website or by phone.
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