1-Bromo-2-ethylbenzene
1-Bromo-2-ethylbenzene (CAS: 1973-22-4), with the molecular formula C2H5C6H4Br and a molecular weight of 185.06 g/mol, is a halogenated aromatic hydrocarbon. This compound serves as a valuable building block in organic synthesis. It is primarily utilised in chemical research and development for the creation of more complex molecules. Its properties make it suitable for various synthetic pathways requiring a brominated ethylbenzene moiety.
Organic Synthesis Intermediate
1-Bromo-2-ethylbenzene is a key intermediate in the synthesis of complex organic compounds. Its bromo-substituent allows for various coupling reactions, making it a versatile building block.
Pharmaceutical Research
This compound can be employed in the early stages of pharmaceutical research for the development of novel drug candidates. It serves as a starting material for introducing the 2-ethylphenyl group into target molecules.
Materials Science
In materials science, 1-Bromo-2-ethylbenzene may find application in the synthesis of specialised polymers or organic electronic materials, where precise molecular architecture is crucial.
| Molecular weight | 185.06 |
|---|---|
| Linear formula | C2H5C6H4Br |
| Assay | 99% |
| Grade | puriss. |
| Boiling point | 199 °C(lit.) |
| Density | 1.338 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.549(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 | 77 °C / 170.6 °F |
| Transport (UN / ADR) | UN 3082 9/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 36/37/38-51/53 |
| Safety statements (S) | 26-61 |
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 1-Bromo-2-ethylbenzene used for?
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1-Bromo-2-ethylbenzene is used as a building block in organic synthesis, particularly in pharmaceutical research and materials science, for the creation of more complex organic molecules.
What is the CAS number and formula for 1-Bromo-2-ethylbenzene?
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The CAS number for 1-Bromo-2-ethylbenzene is 1973-22-4, and its molecular formula is C2H5C6H4Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Bromo-2-ethylbenzene at a 'puriss.' grade with an assay of 99%. This product is not represented as USP, BP, or EP grade.
What are the safety and handling considerations for 1-Bromo-2-ethylbenzene?
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1-Bromo-2-ethylbenzene is classified as a Warning substance, with hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, should be used when handling this chemical.
How is 1-Bromo-2-ethylbenzene packed and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter, ensures that 1-Bromo-2-ethylbenzene is packed and shipped in compliance with all relevant international regulations for hazardous materials.
How can I request a quote or sample for 1-Bromo-2-ethylbenzene?
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To request a quote or a sample of 1-Bromo-2-ethylbenzene, please contact the Tech Serve Solutions sales team via our website or direct enquiry channels.
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