1,4-Dibromo-2,3-butanediol
- CAS NO.：14396-65-7
- Empirical Formula: C4H8Br2O2
- Molecular Weight: 247.91
- MDL number: MFCD00000215
- SAFETY DATA SHEET (SDS)
- Update Date: 2022-11-11 11:01:00
What is 1,4-Dibromo-2,3-butanediol?
The Uses of 1,4-Dibromo-2,3-butanediol
1,4-Dibromo-2,3-butanediol has been used in the preparation of diquaternary gemini surfactants.
General Description
1,4-Dibromo-2,3-butanediol reacts with aqueous alkaline sodium arsenite to yield mixture of DL-2,3,4-trihydroxybutylarsonic acid and DL-2,3-dihydroxybutane-1,4-bis(arsonic acid).
Properties of 1,4-Dibromo-2,3-butanediol
| Melting point: | 82-84 °C (lit.) |
| Boiling point: | 365.3±42.0 °C(Predicted) |
| Density | 2.124±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 12.49±0.20(Predicted) |
Safety information for 1,4-Dibromo-2,3-butanediol
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H318: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. 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 1,4-Dibromo-2,3-butanediol
New Products
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