1-FLUORO-2,3-DIHYDROXYBENZENE
3-Fluorocatechol
CAS: 363-52-0
Molecular Formula: C6H5FO2
1-FLUORO-2,3-DIHYDROXYBENZENE - Names and Identifiers
| Name | 3-Fluorocatechol |
| Synonyms | 3-FLUOROCATECHOL 3-Fluorocatechol Pyrocatechol, 3-fluoro- 4-fluorobenzene-1,2-diol 3-Fluoro-1,2-benzenediol 3-Fluorobenzene-1,2-diol 3-FLUOROBENZENE-1,2-DIOL 1,2-Benzenediol, 3-fluoro- 1-FLUORO-2,3-DIHYDROXYBENZENE 3-Fluoro-1,2-dihydroxybenzene 1,2-Dihydroxy-3-fluoroBenzene 3-FLUORO-1,2-DIHYDROXYBENZENE |
| CAS | 363-52-0 |
| EINECS | 609-233-8 |
| InChI | InChI=1/C6H6ClF3O3/c1-2-13-5(12)3(7)4(11)6(8,9)10/h3H,2H2,1H3 |
| InChIKey | DXOSJQLIRGXWCF-UHFFFAOYSA-N |
1-FLUORO-2,3-DIHYDROXYBENZENE - Physico-chemical Properties
| Molecular Formula | C6H5FO2 |
| Molar Mass | 128.1 |
| Density | 1.5140 |
| Melting Point | 71-73 °C (lit.) |
| Boling Point | 218.4±20.0 °C(Predicted) |
| Flash Point | 61.9°C |
| Vapor Presure | 1.19mmHg at 25°C |
| Appearance | Crystallization |
| Color | Light beige to light brown-gray |
| BRN | 2436074 |
| pKa | 8.54±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Sensitive | Light Sensitive |
| Refractive Index | 1.388 |
| MDL | MFCD00042582 |
1-FLUORO-2,3-DIHYDROXYBENZENE - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| HS Code | 29081990 |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | III |
1-FLUORO-2,3-DIHYDROXYBENZENE - Introduction
3-Fluorocatechol(3-Fluorocatechol) is an organic compound with the chemical formula C6H5FO2.
Nature:
3-Fluorocatechol is a colorless crystalline solid that does not volatilize at room temperature. It has the property of being soluble in water and alcohols and insoluble in non-polar solvents. Its melting point is 55-57 degrees Celsius and boiling point is 247 degrees Celsius.
Use:
3-Fluorocatechol is mainly used as a reagent in organic synthesis reactions. It can be used as an intermediate in the synthesis of drugs or pesticides, as a raw material for dyes and photosensitizers, and for the preparation of biologically active natural products and organic synthetic compounds.
Preparation Method:
3-Fluorocatechol can be synthesized by hydrogenation of p-fluorophenol (Fluorophenol). One possible method is to react fluorophenol with hydrogen monoxide under basic conditions to form 3-Fluorocatechol.
Safety Information:
3-Fluorocatechol has low toxicity, but it is still necessary to pay attention to safe operation. It may cause irritation to the eyes, respiratory system and skin, so wear appropriate protective equipment when used. In addition, avoid swallowing, inhaling or touching exposed skin. When used or stored, it should be stored in a sealed container, away from fire and oxidizing agents.
Please note that the information given is for reference only. In practical applications, it needs to be processed according to specific conditions.
Nature:
3-Fluorocatechol is a colorless crystalline solid that does not volatilize at room temperature. It has the property of being soluble in water and alcohols and insoluble in non-polar solvents. Its melting point is 55-57 degrees Celsius and boiling point is 247 degrees Celsius.
Use:
3-Fluorocatechol is mainly used as a reagent in organic synthesis reactions. It can be used as an intermediate in the synthesis of drugs or pesticides, as a raw material for dyes and photosensitizers, and for the preparation of biologically active natural products and organic synthetic compounds.
Preparation Method:
3-Fluorocatechol can be synthesized by hydrogenation of p-fluorophenol (Fluorophenol). One possible method is to react fluorophenol with hydrogen monoxide under basic conditions to form 3-Fluorocatechol.
Safety Information:
3-Fluorocatechol has low toxicity, but it is still necessary to pay attention to safe operation. It may cause irritation to the eyes, respiratory system and skin, so wear appropriate protective equipment when used. In addition, avoid swallowing, inhaling or touching exposed skin. When used or stored, it should be stored in a sealed container, away from fire and oxidizing agents.
Please note that the information given is for reference only. In practical applications, it needs to be processed according to specific conditions.
Last Update：2024-04-09 20:52:54
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