(1,2-Dibromoethyl)benzene
(1,2-Dibromoethyl)benzene (CAS 93-52-7) is a halogenated hydrocarbon with the linear formula C6H5CH(Br)CH2Br. This organic compound serves as a valuable building block in chemical synthesis. Its structure, featuring a phenyl group and two bromine atoms on an ethyl chain, makes it suitable for various organic reactions, particularly in the preparation of more complex molecules. It is supplied by Tech Serve Solutions for research and industrial applications requiring specialized intermediates.
- IUPAC
- 1,2-Dibromo-1-phenylethane,Phenylethylene bromide,Styrene dibromide
- Synonyms
- 1,2-Dibromo-1-phenylethanePhenylethylene bromideStyrene dibromide

Organic Synthesis Intermediate
Serves as a precursor in the synthesis of various organic compounds. The presence of two bromine atoms allows for diverse chemical transformations, making it a versatile building block for complex molecular structures.
Building Block for Heterocyclic Chemistry
Can be employed in the construction of heterocyclic compounds. Reactions involving the vicinal dibromide moiety can lead to the formation of ring systems relevant in medicinal chemistry and materials science.
Research and Development
Utilized in academic and industrial R&D settings for exploring new synthetic pathways and developing novel chemical entities. Its specific reactivity profile is of interest for creating functionalized aromatic compounds.
| Molecular weight | 263.96 |
|---|---|
| Linear formula | C6H5CH(Br)CH2Br |
| Assay | 99% |
| Grade | purum |
| Boiling point | 139-141 °C/15 mmHg(lit.) |
| Melting point | 70-74 °C(lit.) |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| 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 (1,2-Dibromoethyl)benzene used for?
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(1,2-Dibromoethyl)benzene is primarily used as an intermediate and building block in organic synthesis for the preparation of more complex molecules, including those in heterocyclic chemistry and for research and development purposes.
What is the CAS number and formula for (1,2-Dibromoethyl)benzene?
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The CAS number is 93-52-7, and the linear formula is C6H5CH(Br)CH2Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (1,2-Dibromoethyl)benzene with an assay of 99% and a 'purum' grade. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should (1,2-Dibromoethyl)benzene be handled safely?
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This compound causes severe skin burns and eye damage (H314). Handle with appropriate personal protective equipment, including gloves, eye shields, and face shields. Use in a well-ventilated area or with respiratory protection. Refer to the Safety Data Sheet for detailed handling procedures.
How is (1,2-Dibromoethyl)benzene shipped and exported?
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(1,2-Dibromoethyl)benzene is classified as UN 3261, Hazard Class 8, Packing Group II, indicating it is a corrosive solid, acidic, organic, n.o.s. Tech Serve Solutions ensures proper packaging and documentation for safe transport and export in compliance with international regulations.
How can I request a quote or sample for (1,2-Dibromoethyl)benzene?
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To request a quote or sample of (1,2-Dibromoethyl)benzene, please contact our sales department through the website or by telephone, providing your specific requirements.
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