3-Bromobiphenyl
3-Bromobiphenyl (CAS: 2113-57-7), with the molecular formula C6H5C6H4Br and a molecular weight of 233.10 g/mol, is a halogenated aromatic hydrocarbon. It functions as a valuable building block in organic synthesis. This compound is primarily utilised in chemical research and development, serving as an intermediate for the creation of more complex organic molecules and speciality chemicals.

Organic Synthesis Intermediate
3-Bromobiphenyl is employed as a key intermediate in the synthesis of diverse organic compounds. Its reactive bromine atom allows for facile functionalisation, making it useful in cross-coupling reactions and the construction of complex molecular architectures.
Research and Development
This compound serves as a reagent in laboratory settings for academic and industrial research. It is used in the exploration of new synthetic pathways and the development of novel materials and pharmaceuticals.
Building Block for Fine Chemicals
As a versatile building block, 3-Bromobiphenyl contributes to the production of various fine chemicals. Its structural features are incorporated into target molecules for applications requiring specific biphenyl derivatives.
| Molecular weight | 233.10 |
|---|---|
| Linear formula | C6H5C6H4Br |
| Assay | 97% |
| Boiling point | 103-104 °C/0.2 mmHg(lit.) |
| Density | 1.398 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.639(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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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-Bromobiphenyl used for?
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3-Bromobiphenyl is primarily used as an intermediate and building block in organic synthesis, particularly in research and development for creating complex organic molecules and speciality chemicals.
What is the CAS number and molecular formula for 3-Bromobiphenyl?
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The CAS number for 3-Bromobiphenyl is 2113-57-7, and its molecular formula is C6H5C6H4Br.
What grade and purity does Tech Serve Solutions supply for 3-Bromobiphenyl?
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Tech Serve Solutions supplies 3-Bromobiphenyl with a minimum assay of 97%. This product is supplied for research and laboratory use; TSS does not represent it as USP, BP, EP or other pharmacopoeial grades.
What are the safety considerations when handling 3-Bromobiphenyl?
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3-Bromobiphenyl is classified with GHS07 symbol and a 'Warning' signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields and gloves, should be worn, and handling should occur in a well-ventilated area or fume hood.
How is 3-Bromobiphenyl packed, shipped, and exported?
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Tech Serve Solutions securely packs and prepares 3-Bromobiphenyl for safe handling, shipping, and export globally, adhering to all relevant regulations for chemical transport.
How can I request a quote or sample for 3-Bromobiphenyl?
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To request a quote or a sample of 3-Bromobiphenyl, please contact the Tech Serve Solutions sales team via our website or direct inquiry channels.
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