1,4-Dichloro-2-fluorobenzene
1,4-Dichloro-2-fluorobenzene
CAS: 348-59-4
Molecular Formula: C6H3Cl2F
1,4-Dichloro-2-fluorobenzene - Names and Identifiers
| Name | 1,4-Dichloro-2-fluorobenzene |
| Synonyms | 2,5-Dichlorofluorobenzene 2,5-DICHLOROFLUOROBENZENE 1,4-DICHLORO-2-FLUOROBENZENE 2,5-dichloro-1-fluorobenzene 1,4-Dichloro-2-fluorobenzene Benzene,1,4-dichloro-2-fluoro- |
| CAS | 348-59-4 |
| InChI | InChI=1S/C6H3Cl2F/c7-4-1-2-5(8)6(9)3-4/h1-3H |
1,4-Dichloro-2-fluorobenzene - Physico-chemical Properties
| Molecular Formula | C6H3Cl2F |
| Molar Mass | 164.99 |
| Density | 1.383 |
| Melting Point | 4 °C |
| Boling Point | 168 °C |
| Flash Point | 65 °C |
| Solubility | Difficult to mix. |
| Appearance | clear liquid |
| Specific Gravity | 1.383 |
| Color | Colorless to Light yellow to Light orange |
| BRN | 2355590 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5235-1.5255 |
| MDL | MFCD00060656 |
1,4-Dichloro-2-fluorobenzene - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system 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. |
| UN IDs | 1992 |
| HS Code | 29036990 |
| Hazard Note | Irritant |
| Packing Group | III |
1,4-Dichloro-2-fluorobenzene - Introduction
1,4-Dichloro-2-fluorobenzene(1,4-Dichloro-2-fluorobenzene) is an organic compound with the chemical formula C6H3Cl2F. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 1,4-Dichloro-2-fluorobenzene is a colorless liquid or crystalline solid.
-Melting point: about -12 ℃.
-Boiling point: about 160 ℃.
-Density: about 1.34g/cm3.
-Solubility: 1,4-Dichloro-2-fluorobenzene can be dissolved in organic solvents, such as ethanol and ether, but it is insoluble in water.
Use:
- 1,4-Dichloro-2-fluorobenzene can be used as an important intermediate in organic synthesis and has a wide range of applications in the fields of pharmaceuticals, pesticides and pigments.
-It can also be used as a building block for organic electronic materials.
Preparation Method:
- 1,4-Dichloro-2-fluorobenzene can generally be prepared by the substitution reaction of aromatic compounds. The specific methods include fluorination and chlorination.
Safety Information:
- 1,4-Dichloro-2-fluorobenzene is an organic compound that requires proper handling and storage to avoid contact with ignition sources, oxidants and strong acids.
-When using, please wear appropriate protective gloves, glasses and protective mask to ensure good ventilation.
-Avoid inhalation, ingestion, or contact with skin, and seek medical attention immediately if you feel unwell.
-After use or disposal, please comply with local regulations and safe operating procedures.
Nature:
-Appearance: 1,4-Dichloro-2-fluorobenzene is a colorless liquid or crystalline solid.
-Melting point: about -12 ℃.
-Boiling point: about 160 ℃.
-Density: about 1.34g/cm3.
-Solubility: 1,4-Dichloro-2-fluorobenzene can be dissolved in organic solvents, such as ethanol and ether, but it is insoluble in water.
Use:
- 1,4-Dichloro-2-fluorobenzene can be used as an important intermediate in organic synthesis and has a wide range of applications in the fields of pharmaceuticals, pesticides and pigments.
-It can also be used as a building block for organic electronic materials.
Preparation Method:
- 1,4-Dichloro-2-fluorobenzene can generally be prepared by the substitution reaction of aromatic compounds. The specific methods include fluorination and chlorination.
Safety Information:
- 1,4-Dichloro-2-fluorobenzene is an organic compound that requires proper handling and storage to avoid contact with ignition sources, oxidants and strong acids.
-When using, please wear appropriate protective gloves, glasses and protective mask to ensure good ventilation.
-Avoid inhalation, ingestion, or contact with skin, and seek medical attention immediately if you feel unwell.
-After use or disposal, please comply with local regulations and safe operating procedures.
Last Update：2024-04-10 22:29:15
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