Bromobenzene
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| Bromobenzene | |
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| General | |
| Systematic name | 1-Bromobenzene |
| Other names | Bromobenzene; Phenyl Bromide; Bromobenzol; Monobromobenzene |
| Molecular formula | C6H5Br |
| Molar mass | 157.016 g/mol |
| Appearance | Clear to slightly yellow liquid Pleasant aromatic odor |
| CAS number | [108-86-1] |
| Properties | |
| Density and phase | 1.495 g/cm³, liquid |
| Solubility in water | Insoluble (< 0.1 g/100ml at 25 C) |
| Melting point | -30.8 °C (242.35 K) |
| Boiling point | 156 °C (429.15 K) |
| Viscosity | 1.124 cP at 20 °C |
| Hazards | |
| MSDS | External MSDS |
| EU classification | Irritant (Xi), Environment (N) |
| NFPA 704 |    |
| R-phrases | R10, R38, R51/53 |
| S-phrases | S2, S61 |
| Flash point | 51 °C |
| RTECS number | CY9000000 |
| Supplementary data page | |
| Structure & properties | n, εr, etc. |
| Thermodynamic data | Phase behaviour Solid, liquid, gas |
| Spectral data | UV, IR, NMR, MS |
| Related compounds | |
| Related Halogenobenzenes |
1,2-dibromobenzene 1,3-dibromobenzene |
| Except where noted otherwise, data are given for materials in their standard state (at 25°C, 100 kPa) Infobox disclaimer and references |
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Bromobenzenes are a group of halobenzenes formed in a substitution reaction between bromine and benzene with a hydrogen bromide biproduct. The name strictly refers to monobromobenzene, a benzene with a single bromine; however it can be used to refer to a benzene containing any number of bromine molecules.
Bromobenzene can be colorless, or a clear pale yellow, depending upon its concentration.
This is a toxic substance and can cause liver and nervous system damage if inhaled, ingested or absorbed through the skin.
[edit] External links
See Chlorobenzene for extra detail as to the mechanism of the formation. Mechanism is by electrophillic substitution.
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