1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE

1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718; +8613336195806
Email: sales@capot.com
Products Intro: Product Name:2-Chloro-4-fluoro-5-nitroanisole
CAS:84478-76-2
Purity:98%(MinGC) Package:1G;1KG;100KG
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Email: ivan@atkchemical.com
Products Intro: Product Name:1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE
CAS:84478-76-2
Purity:98% Package:10MG;50MG;100MG,1G,5G,10G.100G
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695
Email: sales@coreychem.com
Products Intro: Product Name:1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE
CAS:84478-76-2
Purity:99% Package:1KG;1USD
Company Name: Nanjing Dolon Biotechnology Co.,Ltd.
Tel: 18905173768
Email: 52513593@qq.com
Products Intro: Product Name:2-Chloro-4-fluoro-5-nitroanisole
CAS:84478-76-2
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:1-Chloro-5-fluoro-2-methoxy-4-nitrobenzene
CAS:84478-76-2
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-03554

1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE manufacturers

1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE Basic information
Product Name:1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE
Synonyms:2-CHLORO-4-FLUORO-5-NITROANISOLE;1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE;4-Chloro-2-fluoro-5-methoxy-1-nitrobenzene;1-Chloro-5-fluoro-2-methoxy-4-nitrobenzene, 2-Chloro-4-fluoro-5-nitrophenyl methyl ether;uoro-2-methoxy-4-nitrobenzene;Benzene, 1-chloro-5-fluoro-2-methoxy-4-nitro-
CAS:84478-76-2
MF:C7H5ClFNO3
MW:205.57
EINECS:
Product Categories:
Mol File:84478-76-2.mol
1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE Structure
1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE Chemical Properties
Melting point 72-75°C
Boiling point 307.9±37.0 °C(Predicted)
density 1.453
storage temp. Sealed in dry,Room Temperature
form Solid
AppearanceWhite to off-white Solid
InChI1S/C7H5ClFNO3/c1-13-7-3-6(10(11)12)5(9)2-4(7)8/h2-3H,1H3
InChIKeyCRONHBXGPYQWHX-UHFFFAOYSA-N
SMILESCOc1cc(c(F)cc1Cl)[N+]([O-])=O
CAS DataBase Reference84478-76-2(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,C
Risk Statements 34
Safety Statements 26-36/37/39-45
WGK Germany WGK 3
HazardClass IRRITANT
HS Code 2909309090
Storage Class6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard ClassificationsAcute Tox. 3 Oral
Eye Dam. 1
Skin Corr. 1B
MSDS Information
1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE Usage And Synthesis
Synthesis
2-Chloro-4-fluoro-5-nitrophenol

84478-75-1

Iodomethane

74-88-4

1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE

84478-76-2

Potassium carbonate (18 g, 131 mmol) and iodomethane (8.0 mL, 131 mmol) were added to a solution of 2-chloro-4-fluoro-5-nitrophenol (5.0 g, 26.1 mmol) in acetone (100 mL) and stirred at room temperature. The reaction mixture was stirred at room temperature for 2 h. The progress of the reaction was monitored by thin layer chromatography (TLC). After completion of the reaction, the solvent was removed by evaporation under reduced pressure. The residue was diluted with distilled water (100 mL) and extracted with ethyl acetate (3 x 100 mL). The organic layers were combined, washed sequentially with distilled water (100 mL) and saturated saline (100 mL), dried over anhydrous sodium sulfate, filtered and concentrated under reduced pressure to give 2-chloro-4-fluoro-5-nitroanisole as a yellow solid. Yield: 5.0 g (93%). 1H NMR (400 MHz, DMSO-d6): δ 7.94-7.97 (m, 1H), 7.81-7.83 (m, 1H), 3.95 (s, 3H).

References[1] Patent: WO2018/37223, 2018, A1. Location in patent: Page/Page column 206; 207
[2] Patent: US5136868, 1992, A
[3] Patent: US4427438, 1984, A
[4] Patent: US2004/162282, 2004, A1
[5] Patent: US2009/143367, 2009, A1. Location in patent: Page/Page column 37-38
1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE Preparation Products And Raw materials
Raw materials2-Chloro-4-fluoro-5-nitrophenol-->Iodomethane-->Acetone-->Potassium carbonate
Preparation Products5-Chloro-4-methoxy-2-nitro-phenol
Tag:1-CHLORO-5-FLUORO-2-METHOXY-4-NITROBENZENE(84478-76-2) Related Product Information