13671-00-6
methyl 2,6-difluorobenzoate
CAS: 13671-00-6
Molecular Formula: C8H6F2O2
13671-00-6 - Names and Identifiers
13671-00-6 - Physico-chemical Properties
| Molecular Formula | C8H6F2O2 |
| Molar Mass | 172.13 |
| Density | 1.281 g/mL at 25 °C (lit.) |
| Boling Point | 203-204 °C (lit.) |
| Flash Point | 203°F |
| BRN | 1948618 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.476(lit.) |
13671-00-6 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/38 - Irritating to eyes and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S26/37 - |
| WGK Germany | 3 |
| HS Code | 29163990 |
| Hazard Class | IRRITANT |
13671-00-6 - Introduction
Methyl 2,6-difluorobenzoate is an organic compound whose chemical formula is C8H5F2O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: Methyl 2,6-difluorobenzoate is a colorless liquid.
-Boiling point: about 130-133°C.
-Density: about 1.352-1.357 g/cm ^ 3.
-Solubility: Soluble in organic solvents (such as ether, acetone, dichloromethane, etc.).
Use:
- 2,6-difluorobenzoate methyl ester is commonly used as an important intermediate compound in organic synthesis, and can be used to synthesize pesticides, drugs, dyes and other compounds.
-It can also be used as a starting material to prepare polyesters containing aromatic acid esters, which are used in fields such as coatings and plastics.
Preparation Method:
-Methyl 2,6-difluorobenzoate is usually prepared by reacting methyl benzoate with a fluorinating agent. The specific preparation method can adopt various methods, for example, by reacting hydrogen fluoride acid or fluorosulfonic acid with methyl benzoate, or by reacting fluoride with methyl benzoate, etc.
Safety Information:
-Methyl 2,6-difluorobenzoate is an organic compound and must be used in accordance with safe procedures to ensure proper protective measures, such as wearing protective gloves, glasses and protective clothing.
-This compound may cause irritation and damage to the eyes, skin and respiratory system, so contact should be avoided.
-When storing and handling, keep away from fire and high temperature, and keep it sealed.
Please note that the use and handling of chemical substances should follow relevant regulations and safe operating procedures, and can only be carried out under suitable laboratory conditions.
Nature:
-Appearance: Methyl 2,6-difluorobenzoate is a colorless liquid.
-Boiling point: about 130-133°C.
-Density: about 1.352-1.357 g/cm ^ 3.
-Solubility: Soluble in organic solvents (such as ether, acetone, dichloromethane, etc.).
Use:
- 2,6-difluorobenzoate methyl ester is commonly used as an important intermediate compound in organic synthesis, and can be used to synthesize pesticides, drugs, dyes and other compounds.
-It can also be used as a starting material to prepare polyesters containing aromatic acid esters, which are used in fields such as coatings and plastics.
Preparation Method:
-Methyl 2,6-difluorobenzoate is usually prepared by reacting methyl benzoate with a fluorinating agent. The specific preparation method can adopt various methods, for example, by reacting hydrogen fluoride acid or fluorosulfonic acid with methyl benzoate, or by reacting fluoride with methyl benzoate, etc.
Safety Information:
-Methyl 2,6-difluorobenzoate is an organic compound and must be used in accordance with safe procedures to ensure proper protective measures, such as wearing protective gloves, glasses and protective clothing.
-This compound may cause irritation and damage to the eyes, skin and respiratory system, so contact should be avoided.
-When storing and handling, keep away from fire and high temperature, and keep it sealed.
Please note that the use and handling of chemical substances should follow relevant regulations and safe operating procedures, and can only be carried out under suitable laboratory conditions.
Last Update：2024-04-09 20:49:11
