| Identification | More | [Name]
1,2-DICHLORO-4-FLUORO-5-NITROBENZENE | [CAS]
2339-78-8 | [Synonyms]
1,2-DICHLORO-4-FLUORO-5-NITROBENZENE
BUTTPARK 89\07-58
4,5-Dichloro-2-fluoronitrobenzene
1,2-DICHLORO-4-FLUORO-5-NITROBENZENE, 95 %
4,5-Dichloro-2-fluoronitrobenzene 95%
4,5-Dichloro-2-fluoronitrobenzene95%
1,2-DICHLORO-4-FLUORO-5-NITROBENZENE 95%
3,4-Dichloro-2-fluoro-1-nitrobenzene | [Molecular Formula]
C6H2Cl2FNO2 | [MDL Number]
MFCD00075330 | [Molecular Weight]
209.99 | [MOL File]
2339-78-8.mol |
| Chemical Properties | Back Directory | [Melting point ]
17 °C (lit.) | [Boiling point ]
247 °C (lit.) | [density ]
1.596 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.575(lit.)
| [Fp ]
>230 °F
| [storage temp. ]
Sealed in dry,Room Temperature | [form ]
Low Melting Solid | [color ]
Pale yellow | [InChI]
1S/C6H2Cl2FNO2/c7-3-1-5(9)6(10(11)12)2-4(3)8/h1-2H | [InChIKey]
FXOCDIKCKFOUDE-UHFFFAOYSA-N | [SMILES]
[O-][N+](=O)c1cc(Cl)c(Cl)cc1F | [CAS DataBase Reference]
2339-78-8(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,Xi | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HS Code ]
2904990090 | [Storage Class]
10 - Combustible liquids | [Hazard Classifications]
Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| Hazard Information | Back Directory | [Chemical Properties]
Off-White powder | [Uses]
1,2-Dichloro-4-fluoro-5-nitrobenzene may be used in the combinatorial solid-phase synthesis of bis-heterocyclic compounds. It was employed as solute to investigate the possibility of selective excitation in coupled multispin systems. | [General Description]
Proton-detected local field (PDLF) spectra of 1,2-dichloro-4-fluoro-5-nitrobenzene in nematic solvents has been studied. | [Synthesis]
Acetylation and chlorination in one pot: add 22.2 g of freshly evaporated p-fluoroaniline and 60 mL of glacial acetic acid into the reaction vessel, raise the temperature to 30 ℃, and add 20.4 g of acetic anhydride drop by drop under stirring. After the a |
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