1,2-Dibromobutane
- CAS NO.：533-98-2
- Empirical Formula: C4H8Br2
- Molecular Weight: 215.91
- MDL number: MFCD00000157
- EINECS: 208-581-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-10-27 18:05:22
What is 1,2-Dibromobutane?
Chemical properties
slightly yellow liquid
What are the applications of Application
1,2-Dibromobutane is a dibromo butane compound
Synthesis Reference(s)
The Journal of Organic Chemistry, 48, p. 3116, 1983 DOI: 10.1021/jo00166a041
General Description
Mechanism of Co(II) (N,N′-disalicylidene-ethylenediamine) catalyzed reduction of 1,2-dibromobutane in DMF has been investigated by microelectrode voltammetry.
Properties of 1,2-Dibromobutane
| Melting point: | -65°C |
| Boiling point: | 59-60 °C/20 mmHg (lit.) |
| Density | 1.789 g/mL at 25 °C (lit.) |
| refractive index | 1.513-1.515 |
| Flash point: | >110°C |
| solubility | alcohol: miscible(lit.) |
| form | clear liquid |
| color | Colorless to Light yellow |
| Merck | 14,1566 |
| BRN | 1731380 |
| CAS DataBase Reference | 533-98-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Butane, 1,2-dibromo-(533-98-2) |
| EPA Substance Registry System | Butane, 1,2-dibromo- (533-98-2) |
Safety information for 1,2-Dibromobutane
| 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. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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 1,2-Dibromobutane
| InChIKey | CZWSZZHGSNZRMW-UHFFFAOYSA-N |
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