1-Bromo-3-iodobenzene
- CAS NO.:591-18-4
- Empirical Formula: C6H4BrI
- Molecular Weight: 282.9
- MDL number: MFCD00001043
- EINECS: 209-703-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:36
What is 1-Bromo-3-iodobenzene?
Chemical properties
Clear colourless to light yellow liquid
Chemical properties
Light sensitive. Incompatible with strong oxidizing agents, strong bases and strong acids. Store in a cool place.
The Uses of 1-Bromo-3-iodobenzene
1-Bromo-3-iodobenzene is used in the preparation of 3'-bromo-2,3,4,5,6-pentaethyl-biphenyl by reacting with hex-3-yne. It is also used to prepare 1-(3'-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene and 1-(3'-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene. Further, it is involved in the preparation of oxygen-tethered 1,6-enynes.
Properties of 1-Bromo-3-iodobenzene
| Melting point: | −9.3-−9 °C(lit.) |
| Boiling point: | 120 °C18 mm Hg(lit.) |
| Density | 2.219 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Chloroform (Sparingly), Ethyl Acetate (Slightly) |
| form | Oil |
| Specific Gravity | 2.219 |
| color | Colourless |
| Water Solubility | insoluble |
| Sensitive | Light Sensitive |
| BRN | 1854384 |
| CAS DataBase Reference | 591-18-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 3-Bromoiodobenzene(591-18-4) |
| EPA Substance Registry System | Benzene, 1-bromo-3-iodo- (591-18-4) |
Safety information for 1-Bromo-3-iodobenzene
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1-Bromo-3-iodobenzene
| InChIKey | CTPUUDQIXKUAMO-UHFFFAOYSA-N |
1-Bromo-3-iodobenzene manufacturer
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