2-pent-4-ynoxyoxane
2-(4-Pentynyloxy)tetrahydro-2H-pyran
CAS: 62992-46-5
Molecular Formula: C10H16O2
2-pent-4-ynoxyoxane - Names and Identifiers
| Name | 2-(4-Pentynyloxy)tetrahydro-2H-pyran |
| Synonyms | 2-(4-PentynyL 2-pent-4-ynoxyoxane oxy)tetrahydro-2H-pyran 2-(4-Pentynyloxy)tetrahydro-2H-pyran 2-(Pent-4-ynyloxy)tetrahydro-2H-pyran 2-(Pent-4-yn-1-yloxy)tetrahydro-2H-pyran Tetrahydro-2-(4-pentyn-1-yloxy)-2H-Pyran |
| CAS | 62992-46-5 |
| InChI | InChI=1/C10H16O2/c1-2-3-5-8-11-10-7-4-6-9-12-10/h1,10H,3-9H2 |
2-pent-4-ynoxyoxane - Physico-chemical Properties
| Molecular Formula | C10H16O2 |
| Molar Mass | 168.23 |
| Density | 0.968 g/mL at 25 °C (lit.) |
| Melting Point | 84-88 °C (lit.) |
| Boling Point | 40-45 °C/0.03 mmHg (lit.) |
| Flash Point | 177°C |
| Vapor Presure | 0.048mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.4570(lit.) |
2-pent-4-ynoxyoxane - Risk and Safety
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
2-pent-4-ynoxyoxane - Introduction
2-(4-Pentynyloxy)tetrahydro-2H-pyran is an organic compound whose chemical formula is C9H16O2.
Properties: 2-(4-Pentynyloxy)tetrahydro-2H-pyran is a colorless to pale yellow liquid with a special smell. It is soluble in many organic solvents, such as ethanol, ethers and chlorinated hydrocarbons.
Uses: This compound has a wide range of applications in organic synthesis. It can be used as a reagent and intermediate in organic synthesis, and participate in various chemical reactions, such as the etherification reaction of alcohol, the deprotection reaction of hydroxyl group, etc. In addition, 2-(4-Pentynyloxy)tetrahydro-2H-pyran can also be used as a solvent, with good solubility and application range.
Preparation method: The preparation method of 2-(4-Pentynyloxy)tetrahydro-2H-pyran is generally a chemical synthesis method. For example, the target product can be formed by reacting a pentynyl alcohol with a pyran aldehyde under suitable reaction conditions.
Safety Information: Specific safety information for 2-(4-Pentynyloxy)tetrahydro-2H-pyran can be viewed according to the specific Material Safety Data Sheet (MSDS). During use, care should be taken to avoid contact with skin, eyes and respiratory tract, and be equipped with appropriate personal protective equipment. The use and storage of chemicals should comply with relevant safety regulations and operating procedures. In any chemical operation, attention should be paid to safety and protective measures, and the operation should be carried out in the correct way.
Properties: 2-(4-Pentynyloxy)tetrahydro-2H-pyran is a colorless to pale yellow liquid with a special smell. It is soluble in many organic solvents, such as ethanol, ethers and chlorinated hydrocarbons.
Uses: This compound has a wide range of applications in organic synthesis. It can be used as a reagent and intermediate in organic synthesis, and participate in various chemical reactions, such as the etherification reaction of alcohol, the deprotection reaction of hydroxyl group, etc. In addition, 2-(4-Pentynyloxy)tetrahydro-2H-pyran can also be used as a solvent, with good solubility and application range.
Preparation method: The preparation method of 2-(4-Pentynyloxy)tetrahydro-2H-pyran is generally a chemical synthesis method. For example, the target product can be formed by reacting a pentynyl alcohol with a pyran aldehyde under suitable reaction conditions.
Safety Information: Specific safety information for 2-(4-Pentynyloxy)tetrahydro-2H-pyran can be viewed according to the specific Material Safety Data Sheet (MSDS). During use, care should be taken to avoid contact with skin, eyes and respiratory tract, and be equipped with appropriate personal protective equipment. The use and storage of chemicals should comply with relevant safety regulations and operating procedures. In any chemical operation, attention should be paid to safety and protective measures, and the operation should be carried out in the correct way.
Last Update：2024-04-10 22:29:15
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