345660

1,2-Dichloro-4-fluoro-5-nitrobenzene

95%

• Linear Formula: Cl₂C₆H₂(F)NO₂
• CAS Number: 2339-78-8
• Molecular Weight: 209.99
• MDL number: MFCD00075330
• UNSPSC Code: 12352100
• PubChem Substance ID: 24861339
• NACRES: NA.22

Properties

• assay: 95%
• refractive index: n20/D 1.575 (lit.)
• bp: 247 °C (lit.)
• mp: 17 °C (lit.)
• density: 1.596 g/mL at 25 °C (lit.)
• functional group: chloro; fluoro; nitro
• SMILES string: [O-][N+](=O)c1cc(Cl)c(Cl)cc1F
• InChI: 1S/C6H2Cl2FNO2/c7-3-1-5(9)6(10(11)12)2-4(3)8/h1-2H
• InChI key: FXOCDIKCKFOUDE-UHFFFAOYSA-N

Description

General description

Proton-detected local field (PDLF) spectra of 1,2-dichloro-4-fluoro-5-nitrobenzene in nematic solvents has been studied.

Application

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.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332,H315,H319,H335
• pcodes: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter