17739-45-6
2H-Pyran,2-(2-bromoethoxy)tetrahydro-
CAS: 17739-45-6;59146-56-4;172797-67-0
Molecular Formula: C7H13BrO2
17739-45-6 - Names and Identifiers
17739-45-6 - Physico-chemical Properties
| Molecular Formula | C7H13BrO2 |
| Molar Mass | 209.08 |
| Density | 1.384g/mLat 25°C(lit.) |
| Boling Point | 62-64°C0.4mm Hg(lit.) |
| Flash Point | 190°F |
| Refractive Index | n20/D 1.482(lit.) |
17739-45-6 - Risk and Safety
| WGK Germany | 3 |
17739-45-6 - Introduction
2H-Pyran,2-(2-bromoethoxy)tetrahydro-is an organic compound with the molecular formula C6H11BrO2, commonly referred to as BEP.
Nature:
1. Appearance: 2H-Pyran,2-(2-bromoethoxy)tetrahydro-is a colorless to light yellow liquid.
2. Solubility: It is soluble in most organic solvents, such as ethanol, chloroform and dimethyl sulfoxide.
3. Stability: stable at room temperature.
Use:
1.2 H-pyran, 2-(2-bromoethoxy)tetrahydro-is an important intermediate, which is often used to prepare other compounds in organic synthesis.
2. It is widely used in the fields of drug synthesis, natural product synthesis and material chemistry.
Method:
One of the methods for preparing 2H-Pyran,2-(2-bromoethoxy)tetrahydro-is by reacting Tetrahydropyran with bromoethanol. The specific steps are as follows:
The Tetrahydropyran (THF) and bromoethanol are reacted to produce 2H-Pyran,2-(2-bromoethoxy)tetrahydro-. The reaction is typically carried out under an inert atmosphere at a suitable temperature and reaction time.
Safety Information:
1.2 H-pyran, 2-(2-bromoethoxy)tetrahydro-irritant, avoid contact with skin, eyes and mucous membranes.
2. In the operation need to take appropriate protective measures, wear protective gloves, glasses and protective mask.
3. When storing and handling, it should be placed in a sealed container and avoid direct sunlight and high temperature environment.
4. In case of accidental inhalation or ingestion, seek medical help immediately and show the safety data sheet of the ingredient to the doctor.
Nature:
1. Appearance: 2H-Pyran,2-(2-bromoethoxy)tetrahydro-is a colorless to light yellow liquid.
2. Solubility: It is soluble in most organic solvents, such as ethanol, chloroform and dimethyl sulfoxide.
3. Stability: stable at room temperature.
Use:
1.2 H-pyran, 2-(2-bromoethoxy)tetrahydro-is an important intermediate, which is often used to prepare other compounds in organic synthesis.
2. It is widely used in the fields of drug synthesis, natural product synthesis and material chemistry.
Method:
One of the methods for preparing 2H-Pyran,2-(2-bromoethoxy)tetrahydro-is by reacting Tetrahydropyran with bromoethanol. The specific steps are as follows:
The Tetrahydropyran (THF) and bromoethanol are reacted to produce 2H-Pyran,2-(2-bromoethoxy)tetrahydro-. The reaction is typically carried out under an inert atmosphere at a suitable temperature and reaction time.
Safety Information:
1.2 H-pyran, 2-(2-bromoethoxy)tetrahydro-irritant, avoid contact with skin, eyes and mucous membranes.
2. In the operation need to take appropriate protective measures, wear protective gloves, glasses and protective mask.
3. When storing and handling, it should be placed in a sealed container and avoid direct sunlight and high temperature environment.
4. In case of accidental inhalation or ingestion, seek medical help immediately and show the safety data sheet of the ingredient to the doctor.
Last Update：2024-04-09 15:17:54
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QQ: 4006286883
CAS: 59146-56-4
Tel: +86 0512-69209928
Email: wuhao@highfine.com
merry@highfine.com
chenmengqi@highfine.com
QQ: 4006286883
Multiple SpecificationsSpot supply
Product Name: 2-(2-Bromoethoxy)tetrahydro-2H-pyran Visit Supplier Webpage Request for quotationCAS: 59146-56-4
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