1-Octyne
- Product Name1-Octyne
- CAS629-05-0
- CBNumberCB8778026
- MFC8H14
- MW110.2
- EINECS211-069-3
- MDL NumberMFCD00009546
- MOL File629-05-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | -80 °C (lit.) |
| Boiling point | 127-128 °C (lit.) |
| Density | 0.747 g/mL at 25 °C (lit.) |
| vapor pressure | 37.7 mm Hg ( 37.7 °C) |
| refractive index | n |
| Flash point | 64 °F |
| storage temp. | Flammables area |
| solubility | 0.024g/l |
| form | Liquid |
| Specific Gravity | 0.746 |
| color | Clear colorless to yellow |
| explosive limit | 0.8%(V) |
| Water Solubility | Miscible with alcohol, ether and other organic solvents. Immiscible with water. |
| BRN | 1734494 |
| LogP | 3.717 (est) |
| CAS DataBase Reference | 629-05-0(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 7S3FMU8W67 |
Safety
| Symbol(GHS) |
 
|
|||||||||
| Signal word | Danger | |||||||||
| Hazard statements | H225-H304 | |||||||||
| Precautionary statements | P210-P233-P240-P241-P301+P310-P331 | |||||||||
| Hazard Codes | F,Xn,Xi | |||||||||
| Risk Statements | 11-65-36/37/38 | |||||||||
| Safety Statements | 16-62-33-26 | |||||||||
| RIDADR | UN 3295 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | RI2655000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29012980 | |||||||||
| Toxicity | dns-ham:lvr 100 mmol/L CRNGDP 6,1201,85 | |||||||||
| NFPA 704: |
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