4-Amino-2-fluorophenol
4-Amino-2-fluorophenol
CAS: 399-96-2
Molecular Formula: C6H6FNO
4-Amino-2-fluorophenol - Names and Identifiers
| Name | 4-Amino-2-fluorophenol |
| Synonyms | 4-Amino-2-fL 4-AMINO-2-FLUOROPHENOL 2-fluoro-4-aminophenol 2-Fluoro-4-Aminophenol 4-Amino-2-fluorophenol Phenol, 4-amino-2-fluoro- 3-Fluoro-4-hydroxyaniline |
| CAS | 399-96-2 |
| EINECS | 642-473-1 |
| InChI | InChI=1/C6H6FNO/c7-5-3-4(8)1-2-6(5)9/h1-3,9H,8H2 |
| InChIKey | MXJQJURZHQZLNN-UHFFFAOYSA-N |
4-Amino-2-fluorophenol - Physico-chemical Properties
| Molecular Formula | C6H6FNO |
| Molar Mass | 127.12 |
| Density | 1.347±0.06 g/cm3(Predicted) |
| Melting Point | 170-172°C |
| Boling Point | 263.3±25.0 °C(Predicted) |
| Solubility | DMSO, Methanol |
| Appearance | Solid |
| Color | Brown |
| pKa | 8.97±0.18(Predicted) |
| Storage Condition | Amber Vial, Refrigerator, Under Inert Atmosphere |
4-Amino-2-fluorophenol - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - 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. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| Hazard Class | IRRITANT |
4-Amino-2-fluorophenol - Introduction
4-Amino-2-fluorophenol is an organic compound with a chemical formula of C6H6FNO and a molecular weight of 127.12g/mol. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 4-Amino-2-fluorophenol is a white crystalline solid, soluble in ethanol and chloroform.
-Boiling point: about 300°C.
-Melting point: about 120°C.
-Chemical properties: The compound can be used as a derivative of phenol, containing amino and fluorine groups. It is a weak base that reacts with acids to form salts. It can undergo substitution reactions and act as an intermediate in organic synthesis.
Use:
- 4-Amino-2-fluorophenol can be used as an intermediate in organic synthesis in chemical laboratories.
-It can be used to synthesize compounds such as fungicides, dyes and pharmaceutical intermediates.
-The compound can also be used as an additive in cosmetics and personal care products.
Preparation Method:
- 4-Amino-2-fluorophenol is generally prepared by a substitution reaction between p-fluorophenol and ammonia.
Safety Information:
- 4-Amino-2-fluorophenol is an organic compound and may be toxic. During use and handling, appropriate safety measures should be taken, such as wearing gloves and protective glasses, to ensure proper ventilation.
-It may be irritating to the skin and eyes, so avoid direct contact during operation.
-During storage, it should be kept in a sealed container, away from fire and flammable substances.
When using or handling any chemical substance, please always follow appropriate laboratory safety operations and guidelines, and follow relevant laws and regulations.
Nature:
-Appearance: 4-Amino-2-fluorophenol is a white crystalline solid, soluble in ethanol and chloroform.
-Boiling point: about 300°C.
-Melting point: about 120°C.
-Chemical properties: The compound can be used as a derivative of phenol, containing amino and fluorine groups. It is a weak base that reacts with acids to form salts. It can undergo substitution reactions and act as an intermediate in organic synthesis.
Use:
- 4-Amino-2-fluorophenol can be used as an intermediate in organic synthesis in chemical laboratories.
-It can be used to synthesize compounds such as fungicides, dyes and pharmaceutical intermediates.
-The compound can also be used as an additive in cosmetics and personal care products.
Preparation Method:
- 4-Amino-2-fluorophenol is generally prepared by a substitution reaction between p-fluorophenol and ammonia.
Safety Information:
- 4-Amino-2-fluorophenol is an organic compound and may be toxic. During use and handling, appropriate safety measures should be taken, such as wearing gloves and protective glasses, to ensure proper ventilation.
-It may be irritating to the skin and eyes, so avoid direct contact during operation.
-During storage, it should be kept in a sealed container, away from fire and flammable substances.
When using or handling any chemical substance, please always follow appropriate laboratory safety operations and guidelines, and follow relevant laws and regulations.
Last Update：2024-04-09 20:49:11
