CAS 51575-83-8|1-Chloro-2-octyne
Introduction：Basic information about CAS 51575-83-8|1-Chloro-2-octyne, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Chloro-2-octyne | ||
|---|---|---|---|
| CAS Number | 51575-83-8 | Molecular Weight | 144.642 |
| Density | 0.9±0.1 g/cm3 | Boiling Point | 190.6±13.0 °C at 760 mmHg |
| Molecular Formula | C8H13Cl | Melting Point | / |
| MSDS | USA | Flash Point | 64.6±15.2 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 1-Chloro-2-octyne |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 190.6±13.0 °C at 760 mmHg |
| Molecular Formula | C8H13Cl |
| Molecular Weight | 144.642 |
| Flash Point | 64.6±15.2 °C |
| Exact Mass | 144.070572 |
| LogP | 3.86 |
| Vapour Pressure | 0.7±0.4 mmHg at 25°C |
| Index of Refraction | 1.453 |
| InChIKey | OUMUOQQKEAGFCJ-UHFFFAOYSA-N |
| SMILES | CCCCCC#CCCl |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2903299090 |
Customs
| HS Code | 2903299090 |
|---|---|
| Summary | 2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Articles5
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| Nickel-catalyzed substitution reactions of propargyl halides with organotitanium reagents. Org. Biomol. Chem. 12(38) , 7634-42, (2014) A simple and mild catalytic coupling reaction of propargyl halides with organotitanium reagents is reported. The reaction of propargyl bromide with organo-titanium reagents mediated by NiCl2 (2 mol%) ... | |
| A new method for the preparation of 1,5-diynes. Synthesis of (4E,6Z,10Z)-4,6,10-hexadecatrien-1-ol, the pheromone component of the cocoa pod borer moth Conopomorpha cramerella. J. Org. Chem. 70(7) , 2594-7, (2005) [reaction: see text] A new method for the synthesis of 1,5-diynes, from the reaction of 1,3-dilithiopropyne and propargyl chlorides, was developed. This new methodology was used to prepare (4E,6Z,10Z)... |
Synonyms
| 1-Chlorooct-2-yne |
| 2-Octyne, 1-chloro- |
| MFCD00274223 |
| 1-Chloro-2-octyne |
