5-difluoroanisole
4-Bromo-3,5-difluoroanisole
CAS: 202865-61-0
Molecular Formula: C7H5BrF2O
5-difluoroanisole - Names and Identifiers
| Name | 4-Bromo-3,5-difluoroanisole |
| Synonyms | 4-BroMo-3 5-difluoroanisole 4-BROMO-3,5-DIFLUOROANISOLE 4-Bromo-3,5-difluoroanisole 2-bromo-1,3-difluoro-5-methoxybenzene 4-Bromo-3,5-difluoroanisole, mixture of isomers (E)-1-(2-bromo-5-fluorophenyl)-N-hydroxymethanimine |
| CAS | 202865-61-0 |
| EINECS | 679-553-0 |
| InChI | InChI=1/C7H5BrFNO/c8-7-2-1-6(9)3-5(7)4-10-11/h1-4,11H/b10-4+ |
| InChIKey | GEJMNTXYFBBTFH-UHFFFAOYSA-N |
5-difluoroanisole - Physico-chemical Properties
| Molecular Formula | C7H5BrF2O |
| Molar Mass | 223.01 |
| Density | 1.6402 (rough estimate) |
| Melting Point | 26-30°C |
| Boling Point | 176.5±35.0 °C(Predicted) |
| Flash Point | 113.799°C |
| Water Solubility | Insoluble in water. |
| Vapor Presure | 0.005mmHg at 25°C |
| Appearance | powder to lump |
| Color | White to Almost white |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5225-1.5245 |
5-difluoroanisole - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R36/38 - Irritating to eyes and skin. |
| Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37 - Wear suitable gloves. |
| HS Code | 29093090 |
| Hazard Note | Irritant |
| Hazard Class | IRRITANT, TOXIC |
5-difluoroanisole - Introduction
4-Bromo-3,5-difluoroanisole (abbreviated as BDME) is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
BDME is a colorless liquid with a special fragrance. Its molecular formula is C7H4BrF2O and its molecular weight is 211.01g/mol. It has low volatility at room temperature.
Use:
BDME is mainly used as a solvent and an intermediate. As a solvent, it can dissolve many organic and inorganic substances. As an intermediate, it is widely used in organic synthesis and can be used to synthesize chemicals such as pesticides, medicines and dyes.
Method:
BDME is often prepared by chemical synthesis methods. A common method of preparation is the reaction of 3,5-difluoroanisole with bromine. The specific reaction conditions and operating procedures may vary depending on the experimental conditions and requirements.
Safety Information:
BDME belongs to organic matter, need to pay attention to some safety matters when using. It is irritating and corrosive to the eyes, skin and respiratory tract. When in use should wear appropriate protective equipment, avoid contact with skin and eyes, to ensure good ventilation. If accidental contact occurs, the affected area should be promptly flushed and, if necessary, treated with medical attention. During storage and handling, the relevant safety procedures shall be observed.
Nature:
BDME is a colorless liquid with a special fragrance. Its molecular formula is C7H4BrF2O and its molecular weight is 211.01g/mol. It has low volatility at room temperature.
Use:
BDME is mainly used as a solvent and an intermediate. As a solvent, it can dissolve many organic and inorganic substances. As an intermediate, it is widely used in organic synthesis and can be used to synthesize chemicals such as pesticides, medicines and dyes.
Method:
BDME is often prepared by chemical synthesis methods. A common method of preparation is the reaction of 3,5-difluoroanisole with bromine. The specific reaction conditions and operating procedures may vary depending on the experimental conditions and requirements.
Safety Information:
BDME belongs to organic matter, need to pay attention to some safety matters when using. It is irritating and corrosive to the eyes, skin and respiratory tract. When in use should wear appropriate protective equipment, avoid contact with skin and eyes, to ensure good ventilation. If accidental contact occurs, the affected area should be promptly flushed and, if necessary, treated with medical attention. During storage and handling, the relevant safety procedures shall be observed.
Last Update：2024-04-09 19:05:47
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View History
5-difluoroanisole
木香醇
氯酸钠
Blue H-3G
trilithium nitride
2,5-DNP
S-Methyl propanethioate
Isoamyl methanoate
RARECHEM AL BE 0498
阿司匹靈
木香醇
氯酸钠
Blue H-3G
trilithium nitride
2,5-DNP
S-Methyl propanethioate
Isoamyl methanoate
RARECHEM AL BE 0498
阿司匹靈