3-Bromostyrene
3-Bromostyrene (CAS: 2039-86-3, Formula: H2C=CHC6H4Br) is a functionalised styrene monomer with a molecular weight of 183.05 g/mol. It is a key building block in materials science and polymer chemistry, often employed in the synthesis of specialised polymers and organic compounds. Its reactive vinyl group and bromine substituent allow for diverse chemical modifications and polymerisation processes, making it valuable in research and development for advanced materials.
Polymer Synthesis
3-Bromostyrene serves as a monomer in the creation of specialty polymers. Its incorporation into polymer chains can impart specific properties such as flame retardancy or provide sites for further chemical functionalisation.
Organic Synthesis Intermediate
This compound is utilised as an intermediate in the synthesis of more complex organic molecules. The bromine atom can be readily replaced or modified through various cross-coupling reactions and nucleophilic substitutions.
Materials Science Research
Researchers in materials science employ 3-Bromostyrene for developing novel materials with tailored electronic, optical, or physical properties, leveraging its unique chemical structure.
| Molecular weight | 183.05 |
|---|---|
| Linear formula | H2C=CHC6H4Br |
| Assay | 97% |
| Boiling point | 74-75 °C/3 mmHg(lit.) |
| Density | 1.406 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.591(lit.) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | 0.1% 3,5-di-tert-butylcatechol as inhibitor |
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 | 68 °C / 154.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37/39 |
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-Bromostyrene used for?
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3-Bromostyrene is primarily used as a monomer in polymer synthesis and as an intermediate in organic chemistry for creating specialised polymers and complex organic molecules, particularly within materials science research.
What is the CAS number and formula for 3-Bromostyrene?
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The CAS number for 3-Bromostyrene is 2039-86-3, and its linear formula is H2C=CHC6H4Br.
What grade and purity does Tech Serve Solutions supply for 3-Bromostyrene?
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Tech Serve Solutions supplies 3-Bromostyrene with an assay of 97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should 3-Bromostyrene be handled safely?
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3-Bromostyrene is a warning irritant (H315, H319, H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator. Work in a well-ventilated area, and avoid contact with skin, eyes, and clothing.
Is 3-Bromostyrene suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-Bromostyrene, adhering to all necessary shipping and regulatory requirements.
How can I request a sample or quote for 3-Bromostyrene?
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To request a sample or a quote for 3-Bromostyrene, please contact our sales department via the website or by telephone, providing your specific requirements.
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