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2,4-Difluoro-5-chloronitrobenzene

2,4-Difluoro-5-chloronitrobenzene Suppliers list
Company Name: Allfluoro pharmaceutical co. ltd.
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Email: sales@allfluoro.com
Products Intro: Product Name:5-Chloro-2,4-difluoronitrobenzene
CAS:1481-68-1
Purity:0.98 Package:1KG;10KG;100KG;1000KG
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652
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Products Intro: Product Name:2,4-Difluoro-5-chloronitrobenzene
CAS:1481-68-1
Purity:99% Package:1KG;100USD|1000KG;1USD
Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:5-Chloro-2,4-difluoronitrobenzene
CAS:1481-68-1
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Shanghai Time Chemicals CO., Ltd.
Tel: +86-021-57951555 +8617317452075
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Products Intro: Product Name:2,4-Difluoro-5-chloronitrobenzene
CAS:1481-68-1
Company Name: Hangzhou FandaChem Co.,Ltd.
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Products Intro: Product Name:1-Chloro-2,4-difluoro-5-nitrobenzene fandachem
CAS:1481-68-1
Purity:As coa Package:As request Remarks:1481-68-1

2,4-Difluoro-5-chloronitrobenzene manufacturers

2,4-Difluoro-5-chloronitrobenzene Basic information
Product Name:2,4-Difluoro-5-chloronitrobenzene
Synonyms:5-Chloro-2,4-difluoronitrobenze;1-chloro-2,4-difluoro-5-nitrobenzene;5-Chloro-2,4-difluoronitrobenz;5-CHLORO-2,4-DIFLUORONITROBENZENE;2,4-DIFLUORO-5-CHLORO NITROBENZENE;2,4-Difluoro-5-chloronitrobenzene 1-Chloro-2,4-difluoro-5-nitrobenzene;Benzene, 1-chloro-2,4-difluoro-5-nitro-;2,4-Difluoro-5-chloronitrobenzene 1-Chloro-2,4-diflu
CAS:1481-68-1
MF:C6H2ClF2NO2
MW:193.54
EINECS:216-040-9
Product Categories:
Mol File:1481-68-1.mol
2,4-Difluoro-5-chloronitrobenzene Structure
2,4-Difluoro-5-chloronitrobenzene Chemical Properties
Boiling point 105 °C(Press: 15 Torr)
density 1.591±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
CAS DataBase Reference1481-68-1(CAS DataBase Reference)
Safety Information
HS Code 2904990090
MSDS Information
2,4-Difluoro-5-chloronitrobenzene Usage And Synthesis
Uses2,4-Difluoro-5-chloronitrobenzene can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly in laboratory research and development processes and chemical production processes.
SynthesisSynthesis_1481-68-1
Toluene was distilled from the mixture of potassium fluoride (38.2 g, 657 mmol), cetrimide (5.94 g, 17.6 mmol), DMF (250 mL), and dry toluene (100 mL) to remove traces of moisture. 2,4,5- Trichloronitrobenzene (7) (50.0 g, 220 mmol) was added and heated at 125 ??C for 12 h under N2. The reaction mixture was cooled, diluted with water, and extracted with ethyl acetate. The organic layer was washed with brine, dried (Na2SO4), and evaporated to give a residue, which was distilled under vacuo to provide 9 (23.5 g, 55%). bp = 83 ??C at 0.5 Torr, lit. bp) 85 ??C at 0.5 Torr; 1H NMR (CDCl3, 200 MHz) |? 7.18 (t, 1 H, J = 9.2 Hz), 8.24 (t, 1 H, J = 7.4 Hz).
2,4-Difluoro-5-chloronitrobenzene Preparation Products And Raw materials
Raw materials1,2,4-Trichloro-5-nitrobenzene
Preparation Products1,5-DICHLORO-2,4-DIFLUOROBENZENE-->5-Chloro-2,4-Difluoroaniline
Tag:2,4-Difluoro-5-chloronitrobenzene(1481-68-1) Related Product Information
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