1-CHLORO-2-OCTYNE
- CAS NO.：51575-83-8
- Empirical Formula: C8H13Cl
- Molecular Weight: 144.64
- MDL number: MFCD00274223
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:10:40
What is 1-CHLORO-2-OCTYNE?
The Uses of 1-CHLORO-2-OCTYNE
1-Chloro-2-octyne may be used for the synthesis of 1,5-diynes, via reaction with 1,3-dilithiopropyne.
General Description
1-Chloro-2-octyne is a propargyl halide. Organo-titanium reagent mediated coupling of 1-chloro-2-octyne has been described.
Properties of 1-CHLORO-2-OCTYNE
| Boiling point: | 40-41 °C/0.5 mmHg (lit.) |
| Density | 0.931 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | 155 °F |
| form | clear liquid |
| color | Colorless to Orange to Green |
Safety information for 1-CHLORO-2-OCTYNE
| 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-CHLORO-2-OCTYNE
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