4-Cyanotetrahydro-4H-pyran
4-Cyanotetrahydropyran
CAS: 4295-99-2
Molecular Formula: C6 H9 N O
4-Cyanotetrahydro-4H-pyran - Names and Identifiers
4-Cyanotetrahydro-4H-pyran - Physico-chemical Properties
| Molecular Formula | C6 H9 N O |
| Molar Mass | 111.14 |
| Density | 1.0343 g/cm3 |
| Boling Point | 82-83 °C(Press: 10 Torr) |
| Flash Point | 92.2°C |
| Vapor Presure | 0.0932mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.448 |
4-Cyanotetrahydro-4H-pyran - Risk and Safety
| UN IDs | UN2811 |
| Hazard Class | IRRITANT |
4-Cyanotetrahydro-4H-pyran - Introduction
4-Cyanotetrahydroranan (4-Cyanotetrahydroranan) is an organic compound with the chemical formula C6H11NO. The following is a description of the nature, use, preparation and safety information of the substance:
Nature:
-Appearance: 4-Cyanotetrahydropyran is a colorless liquid.
-Density: Its density is about 0.944 g/mL.
-Solubility: Soluble in water and most organic solvents.
-Melting point and boiling point: 4-Cyanotetrahydropyran has a melting point of -47°C and a boiling point of 116°C.
-Chemical properties: 4-Cyanotetrahydropyran is a relatively stable compound, not sensitive to light and air.
Use:
- 4-Cyanotetrahydropyran can be used as an intermediate in organic synthesis and used to prepare other organic compounds.
-It is also used as an important building block in the pharmaceutical field for the synthesis of biologically active compounds.
Preparation Method:
- 4-Cyanotetrahydropyran is usually prepared by reacting tetrahydropyran with sodium cyanide. The reaction is carried out under basic conditions and at an appropriate temperature.
Safety Information:
- 4-Cyanotetrahydropyran is generally a relatively safe compound under correct handling and storage conditions.
-But it is still an organic compound with certain risks. Appropriate personal protective measures should be taken when using, such as gloves, protective glasses and protective clothing.
-Avoid contact with skin and eyes during use, and maintain good ventilation conditions.
-Ensure that the correct laboratory safety regulations and operating methods are followed when using and handling the compound.
Nature:
-Appearance: 4-Cyanotetrahydropyran is a colorless liquid.
-Density: Its density is about 0.944 g/mL.
-Solubility: Soluble in water and most organic solvents.
-Melting point and boiling point: 4-Cyanotetrahydropyran has a melting point of -47°C and a boiling point of 116°C.
-Chemical properties: 4-Cyanotetrahydropyran is a relatively stable compound, not sensitive to light and air.
Use:
- 4-Cyanotetrahydropyran can be used as an intermediate in organic synthesis and used to prepare other organic compounds.
-It is also used as an important building block in the pharmaceutical field for the synthesis of biologically active compounds.
Preparation Method:
- 4-Cyanotetrahydropyran is usually prepared by reacting tetrahydropyran with sodium cyanide. The reaction is carried out under basic conditions and at an appropriate temperature.
Safety Information:
- 4-Cyanotetrahydropyran is generally a relatively safe compound under correct handling and storage conditions.
-But it is still an organic compound with certain risks. Appropriate personal protective measures should be taken when using, such as gloves, protective glasses and protective clothing.
-Avoid contact with skin and eyes during use, and maintain good ventilation conditions.
-Ensure that the correct laboratory safety regulations and operating methods are followed when using and handling the compound.
Last Update：2024-04-09 02:00:46
