Benzoic acid, 4,5-difluoro-2-nitro-, methyl ester
Methyl 4,5-difluoro-2-nitrobenzoate
CAS: 1015433-96-1
Molecular Formula: C8H5F2NO4
Benzoic acid, 4,5-difluoro-2-nitro-, methyl ester - Names and Identifiers
Benzoic acid, 4,5-difluoro-2-nitro-, methyl ester - Physico-chemical Properties
| Molecular Formula | C8H5F2NO4 |
| Molar Mass | 217.13 |
| Density | 1.471 |
| Boling Point | 288℃ |
| Flash Point | 128℃ |
| Storage Condition | Sealed in dry,Room Temperature |
Benzoic acid, 4,5-difluoro-2-nitro-, methyl ester - Introduction
Methyl 2-nitro-4, 5-difluorobenzoate is an organic compound whose chemical formula is C8H4F2NO4.
Nature:
-Appearance: Colorless or light yellow liquid.
-Solubility: Soluble in organic solvents such as ethanol, ether and dichloromethane.
-Melting point: about -30 ℃.
-Boiling point: about 245 ℃.
-nature: it is flammable and will burn when encountering fire or high temperature.
Use:
-2-nitro-4, 5-difluorobenzoate methyl ester is often used as an important intermediate compound in organic synthesis.
-It can be used to synthesize organic compounds such as pesticides, medicines and dyes.
Preparation Method:
-2-Nitro-4, 5-difluorobenzoate methyl ester can be prepared by nitration reaction. First, methyl 4,5-difluorobenzoate is reacted with concentrated nitric acid and then subjected to acidification treatment to obtain the target product.
Safety Information:
-2-Nitro-4, 5-difluorobenzoic acid methyl ester needs to be careful during storage and use to avoid exposure to fire and high temperature.
-Avoid direct contact with skin, eyes and respiratory tract as it may be irritating and toxic.
-In the process of operation, should wear protective gloves, goggles and protective masks, maintain a good ventilation environment.
-When disposing of waste, it should be properly disposed of in accordance with local regulations.
Nature:
-Appearance: Colorless or light yellow liquid.
-Solubility: Soluble in organic solvents such as ethanol, ether and dichloromethane.
-Melting point: about -30 ℃.
-Boiling point: about 245 ℃.
-nature: it is flammable and will burn when encountering fire or high temperature.
Use:
-2-nitro-4, 5-difluorobenzoate methyl ester is often used as an important intermediate compound in organic synthesis.
-It can be used to synthesize organic compounds such as pesticides, medicines and dyes.
Preparation Method:
-2-Nitro-4, 5-difluorobenzoate methyl ester can be prepared by nitration reaction. First, methyl 4,5-difluorobenzoate is reacted with concentrated nitric acid and then subjected to acidification treatment to obtain the target product.
Safety Information:
-2-Nitro-4, 5-difluorobenzoic acid methyl ester needs to be careful during storage and use to avoid exposure to fire and high temperature.
-Avoid direct contact with skin, eyes and respiratory tract as it may be irritating and toxic.
-In the process of operation, should wear protective gloves, goggles and protective masks, maintain a good ventilation environment.
-When disposing of waste, it should be properly disposed of in accordance with local regulations.
Last Update：2024-04-09 21:01:54
