Name | 4-amino-3-fluorophenol |
Synonyms | Aminofluorophenol3 IFLAB-BB F2108-0045 4-Amino-3-fluorphenol 4-amino-3-fluorophenol 4-AMINO-3-FLUOROPHENOL 3-Fluoro-4-Aminophenol 3-FLUORO-4-AMINOPHENOL 4-Amino-3-fluoro phenol 2-FLUORO-4-YDROXYANILINE 4-Amino-3-Fluorophenol 3-Fluoro-4-Aminophenol |
CAS | 399-95-1 |
EINECS | 402-230-0 |
InChI | InChI=1/C6H6FNO/c7-5-3-4(8)1-2-6(5)9/h1-3,9H,8H2 |
Molecular Formula | C6H6FNO |
Molar Mass | 127.12 |
Density | 1.347±0.06 g/cm3(Predicted) |
Melting Point | 135-137°C |
Boling Point | 270.4±25.0 °C(Predicted) |
Flash Point | 113.1°C |
Vapor Presure | 0.00633mmHg at 25°C |
Appearance | Brown crystal |
Color | Light yellow to Brown |
pKa | 9.23±0.18(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Refractive Index | 1.601 |
MDL | MFCD00077452 |
Physical and Chemical Properties | This product is brown crystal, m. P. 162 ℃, soluble in benzene, insoluble in water. |
Risk Codes | R22 - Harmful if swallowed R43 - May cause sensitization by skin contact R45 - May cause cancer R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
Safety Description | S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S53 - Avoid exposure - obtain special instructions before use. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
UN IDs | 3077 |
HS Code | 29214990 |
Hazard Note | Toxic |
Hazard Class | 9 |
Packing Group | III |
Uses | 4-amino-3-fluorophenol is a compound that can be used in organic synthesis. 2-fluoro-4-hydroxyaniline is an intermediate of the insecticide flufenuron. |
production method | its preparation method is to use o-fluoronitrobenzene as raw material, reduce in the presence of sulfur compounds, such as dispersing o-fluoronitrobenzene in PtO2, DMSO or H2SO4, and hydrogenating at room temperature for 6h to obtain the product. |