5-bromo-1,3-difluoro-2-methoxybenzene
4-Bromo-2,6-difluoroanisole
CAS: 104197-14-0
Molecular Formula: C7H5BrF2O
5-bromo-1,3-difluoro-2-methoxybenzene - Names and Identifiers
| Name | 4-Bromo-2,6-difluoroanisole |
| Synonyms | 4-BROMO-2,6-DIFLUOROANISOLE 4-Bromo-2,6-difluoroanisole 5-bromo-1,3-difluoro-2-methoxybenzene 4-bromo-2,6-difluorophenyl methyl ether 4-bromo-2,6-difluorophenyl methyl sulfide 4-Bromo-2,6-difluorophenyl methyl ether, 5-Bromo-1,3-difluoro-2-methoxybenzene |
| CAS | 104197-14-0 |
| InChI | InChI=1/C7H5BrF2S/c1-11-7-5(9)2-4(8)3-6(7)10/h2-3H,1H3 |
| InChIKey | CDOQKISJPOWBKC-UHFFFAOYSA-N |
5-bromo-1,3-difluoro-2-methoxybenzene - Physico-chemical Properties
| Molecular Formula | C7H5BrF2O |
| Molar Mass | 223.01 |
| Density | 1.65 |
| Boling Point | 80-100°C 15mm |
| Flash Point | 80-100°C/15mm |
| Water Solubility | Insoluble in water. |
| Vapor Presure | 0.469mmHg at 25°C |
| Appearance | clear liquid |
| Color | Light yellow to Brown |
| Storage Condition | Sealed in dry,2-8°C |
| Sensitive | Light Sensitive |
| Refractive Index | 1.5100 |
5-bromo-1,3-difluoro-2-methoxybenzene - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system 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. |
| Hazard Class | IRRITANT |
5-bromo-1,3-difluoro-2-methoxybenzene - Introduction
4-Bromo-2, 6-difluoroanisole is an organic compound with the chemical formula C7H4BrF2O.
Nature:
-Appearance: 4-Bromo-2, 6-difluoroanisole is a colorless to pale yellow liquid or solid.
-Density: Its density is relatively high, about 1.8g/cm³.
-Melting point: Its melting point is about 0-2°C.
-Boiling point: Its boiling point is about 150-151°C.
-Solubility: It can be dissolved in organic solvents, such as ether, chloroform and benzene.
Use:
4-Bromo-2, 6-difluoroanisole is often used as an important reagent in organic synthesis. It can be used as a reagent for esterification reactions, as well as dehydrating agents, acid catalysts and acid neutralizer. In addition, it is often used to synthesize biologically active compounds in drug synthesis.
Preparation Method:
4-Bromo -2, 6-difluoroanisole has many preparation methods. The most common method is the reaction of 2,6-difluoroanisole with bromine under acid catalysis.
Safety Information:
4-Bromo-2, 6-difluoroanisole is an organic compound. The following safety precautions should be paid attention to when using it:
-Avoid contact with skin, eyes and mucous membranes. Appropriate personal protective equipment such as gloves, goggles, etc. must be worn when using.
-Avoid inhaling its vapors as they are irritating to the respiratory system. During operation, it is necessary to ensure good ventilation.
-Keep away from fire and flame to avoid fire.
-Keep away from oxidants and strong acids during use and storage.
Nature:
-Appearance: 4-Bromo-2, 6-difluoroanisole is a colorless to pale yellow liquid or solid.
-Density: Its density is relatively high, about 1.8g/cm³.
-Melting point: Its melting point is about 0-2°C.
-Boiling point: Its boiling point is about 150-151°C.
-Solubility: It can be dissolved in organic solvents, such as ether, chloroform and benzene.
Use:
4-Bromo-2, 6-difluoroanisole is often used as an important reagent in organic synthesis. It can be used as a reagent for esterification reactions, as well as dehydrating agents, acid catalysts and acid neutralizer. In addition, it is often used to synthesize biologically active compounds in drug synthesis.
Preparation Method:
4-Bromo -2, 6-difluoroanisole has many preparation methods. The most common method is the reaction of 2,6-difluoroanisole with bromine under acid catalysis.
Safety Information:
4-Bromo-2, 6-difluoroanisole is an organic compound. The following safety precautions should be paid attention to when using it:
-Avoid contact with skin, eyes and mucous membranes. Appropriate personal protective equipment such as gloves, goggles, etc. must be worn when using.
-Avoid inhaling its vapors as they are irritating to the respiratory system. During operation, it is necessary to ensure good ventilation.
-Keep away from fire and flame to avoid fire.
-Keep away from oxidants and strong acids during use and storage.
Last Update：2024-04-09 19:05:44
