2-(2-Bromoacetyl)thiophene
2-(2-Bromoacetyl)thiophene (CAS: 10531-41-6), with the molecular formula C6H5BrOS and a molecular weight of 205.07 g/mol, is a halogenated heterocyclic compound. This thiophene derivative serves as a valuable building block in organic synthesis. Its reactivity makes it suitable for introducing the bromoacetylthiophene moiety into various molecular structures, facilitating the development of novel compounds within chemical research and development.

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its bromoacetyl group allows for facile nucleophilic substitution reactions.
Pharmaceutical Research
Serves as a building block in the discovery and development of new pharmaceutical agents. It can be incorporated into scaffolds for potential therapeutic applications.
Agrochemical Development
May be employed in the synthesis of novel agrochemicals, contributing to the creation of new crop protection agents.
Material Science
Potential use in the development of new materials with specific electronic or optical properties, owing to the thiophene core.
| Molecular weight | 205.07 |
|---|---|
| Empirical formula | C6H5BrOS |
| Assay | 97% |
| Storage temperature | −20°C |
| Melting point | 29-33 °C(lit.) |


Hazard statements
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Flash point | >110 °C / >230 °F |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 22-34-43 |
| Safety statements (S) | 26-36/37/39-45 |
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-(2-Bromoacetyl)thiophene used for?
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2-(2-Bromoacetyl)thiophene is primarily used as an intermediate in organic synthesis, particularly in pharmaceutical research and the development of new materials.
What is the CAS number and formula for 2-(2-Bromoacetyl)thiophene?
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The CAS number is 10531-41-6, and the empirical formula is C6H5BrOS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(2-Bromoacetyl)thiophene with a minimum assay of 97%. We do not represent this product as USP, EP, or BP grade.
How should 2-(2-Bromoacetyl)thiophene be handled safely?
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2-(2-Bromoacetyl)thiophene is classified as Danger, causing severe skin burns and eye damage (H314) and may cause an allergic skin reaction (H317). Handle with appropriate personal protective equipment, including gloves, eye protection, and protective clothing, in a well-ventilated area. Avoid contact with skin, eyes, and clothing. Refer to the Safety Data Sheet (SDS) for detailed handling information.
How is 2-(2-Bromoacetyl)thiophene packed and exported?
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This product is packed and exported in accordance with international regulations for hazardous materials. For this compound, it is classified under UN 3261, 8, PGII.
How can I request a quote or sample?
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To request a quote or sample of 2-(2-Bromoacetyl)thiophene, please contact our sales department through the website or by phone.
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