3-(Difluoromethyl)-2,6-difluoro-pyridine
3-(Difluoromethyl)-2,6-difluoro-pyridine
CAS: 85396-63-0
Molecular Formula: C6H3F4N
3-(Difluoromethyl)-2,6-difluoro-pyridine - Names and Identifiers
| Name | 3-(Difluoromethyl)-2,6-difluoro-pyridine |
| Synonyms | 3-(Difluoromethyl)-2,6-difluoro-pyridine |
| CAS | 85396-63-0 |
3-(Difluoromethyl)-2,6-difluoro-pyridine - Physico-chemical Properties
| Molecular Formula | C6H3F4N |
| Molar Mass | 165.09 |
| Storage Condition | Room Temprature |
| Sensitive | Irritant |
| MDL | MFCD22199312 |
3-(Difluoromethyl)-2,6-difluoro-pyridine - Introduction
3-(Difluoromethyl)-2,6-difluoro-pyridine is an organic compound with the chemical formula C6H2F4N and a molecular weight of 161.08g/mol. The following are some information about the properties, uses, preparation and safety of this compound:
Nature:
-Appearance: 3-(Difluoromethyl)-2,6-difluoro-pyridine is a colorless liquid.
-melting point: the melting point of the crystal is -18 ℃.
-Boiling point: Boiling point is 92-93 ℃.
-Density: Density is 1.603g/cm³.
-Solubility: This compound is soluble in organic solvents such as ethanol, ethers, chloroform and dichloromethane.
Use:
- 3-(Difluoromethyl)-2,6-difluoro-pyridine is often used as an important intermediate compound in organic synthesis.
-It can be used to prepare fire retardants in glass and plastics.
-Can also be used as a synthetic raw material in the field of pesticides and pharmaceuticals.
Preparation Method:
3-(Difluoromethyl)-2,6-difluoro-pyridine has many preparation methods, one of which is as follows:
-First, 2,6-difluoropyridine is reacted with nitrosomethane to obtain 2,6-difluoro-3-methoxypyridine.
-Then, 2,6-difluoro-3-methoxypyridine is reacted with trifluoroacetic anhydride to obtain 3-(Difluoromethyl)-2,6-difluoro-pyriridine.
Safety Information:
- 3-(Difluoromethyl)-2,6-difluoro-pyridine may cause irritation and injury to the human body, and may cause discomfort when contacted with skin, eyes or inhaled vapors.
-Wear protective goggles, gloves and a protective mask when using or handling.
-Avoid direct contact with skin, eyes, clothing, etc., and use protective clothing when necessary.
-Use should be carried out in a well-ventilated place to avoid inhaling vapors.
Nature:
-Appearance: 3-(Difluoromethyl)-2,6-difluoro-pyridine is a colorless liquid.
-melting point: the melting point of the crystal is -18 ℃.
-Boiling point: Boiling point is 92-93 ℃.
-Density: Density is 1.603g/cm³.
-Solubility: This compound is soluble in organic solvents such as ethanol, ethers, chloroform and dichloromethane.
Use:
- 3-(Difluoromethyl)-2,6-difluoro-pyridine is often used as an important intermediate compound in organic synthesis.
-It can be used to prepare fire retardants in glass and plastics.
-Can also be used as a synthetic raw material in the field of pesticides and pharmaceuticals.
Preparation Method:
3-(Difluoromethyl)-2,6-difluoro-pyridine has many preparation methods, one of which is as follows:
-First, 2,6-difluoropyridine is reacted with nitrosomethane to obtain 2,6-difluoro-3-methoxypyridine.
-Then, 2,6-difluoro-3-methoxypyridine is reacted with trifluoroacetic anhydride to obtain 3-(Difluoromethyl)-2,6-difluoro-pyriridine.
Safety Information:
- 3-(Difluoromethyl)-2,6-difluoro-pyridine may cause irritation and injury to the human body, and may cause discomfort when contacted with skin, eyes or inhaled vapors.
-Wear protective goggles, gloves and a protective mask when using or handling.
-Avoid direct contact with skin, eyes, clothing, etc., and use protective clothing when necessary.
-Use should be carried out in a well-ventilated place to avoid inhaling vapors.
Last Update：2024-04-09 21:01:54
