| Identification | More | [Name]
2,6-Difluorophenol | [CAS]
28177-48-2 | [Synonyms]
2,6-DIFLUOROPHENOL
Phenol, 2,6-difluoro-
2,6-Difluorophenol 98%
2,6-Difluorophenol98%
2,6-DIFLUOROPHENOL: 96.5% | [EINECS(EC#)]
248-884-9 | [Molecular Formula]
C6H4F2O | [MDL Number]
MFCD00002158 | [Molecular Weight]
130.09 | [MOL File]
28177-48-2.mol |
| Chemical Properties | Back Directory | [Appearance]
colorless crystalline low melting solid | [Melting point ]
38-41 °C (lit.) | [Boiling point ]
59-61 °C/17 mmHg (lit.) | [density ]
1,27 g/cm3 | [Fp ]
138 °F
| [storage temp. ]
2-8°C | [solubility ]
ethanol: soluble50mg/mL, clear, colorless to light yellow | [form ]
Crystalline Low Melting Solid | [pka]
7.45±0.10(Predicted) | [color ]
Colorless | [Water Solubility ]
Slightly soluble in water. Soluble in ethanol. | [BRN ]
2043613 | [InChIKey]
CKKOVFGIBXCEIJ-UHFFFAOYSA-N | [CAS DataBase Reference]
28177-48-2(CAS DataBase Reference) | [NIST Chemistry Reference]
2,6-Difluorophenol(28177-48-2) |
| Safety Data | Back Directory | [Hazard Codes ]
F,Xi,Xn | [Risk Statements ]
R11:Highly Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
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 . | [RIDADR ]
UN 1325 4.1/PG 2
| [WGK Germany ]
3
| [F ]
10 | [Hazard Note ]
Irritant | [HazardClass ]
4.1 | [PackingGroup ]
II | [HS Code ]
29081990 |
| Raw materials And Preparation Products | Back Directory | [Raw materials]
Hydrochloric acid-->Diethyl ether-->Tetrahydrofuran-->n-Butyllithium-->Trimethyl borate-->1,3-Difluorobenzene-->Benzene, 2-[dimethyl(1-methylethoxy)silyl]-1,3-difluoro--->3,4,5-Trifluorobenzoic acid-->2-Chloro-6-fluorophenol-->2,6-Difluorophenylboronic acid-->2,6-Difluoroanisole-->2,6-Difluorobenzaldehyde-->Phenol | [Preparation Products]
4-BROMO-2,5-DIFLUOROPHENOL-->4-Amino-2,6-difluorophenol-->2,6-Difluoro-4-nitrophenol-->4-Fluorophenol |
| Hazard Information | Back Directory | [Chemical Properties]
colorless crystalline low melting solid | [Uses]
2,6-Difluorophenol undergoes oxidative polymerization in the presence of the Fe-N,N?-bis(salicylidene)ethylenediamine (salen) complex (catalyst) and hydrogen peroxide (oxidizing agent) to give poly(2,6-difluoro-1,4-phenylene oxide). It is also used as pharmaceutical intermediates. |
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