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CAS No.: | 601-88-7 |
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Name: | 2,6-Dichloronitrobenzene |
Article Data: | 16 |
Molecular Structure: | |
Formula: | C6H3 Cl2 N O2 |
Molecular Weight: | 192.001 |
Synonyms: | 1,3-Dichloro-2-nitrobenzene;2,6-Dichloro-1-nitrobenzene; 2,6-Dichloronitrobenzene |
EINECS: | 210-009-3 |
Density: | 1.533 g/cm3 |
Melting Point: | 71 ºC |
Boiling Point: | 130ºC |
Flash Point: | 118.9 °C |
Appearance: | Powder, alcohol-resistant foam, water spray, carbon dioxide. |
Hazard Symbols: | T |
PSA: | 45.82000 |
LogP: | 3.42480 |
Conditions | Yield |
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Stage #1: 2,6-Dichloroaniline With sodium tungstate (VI) dihydrate; sulfuric acid In methanol at 40℃; Stage #2: With dihydrogen peroxide In methanol; water at 40℃; for 9h; pH=0.5; Stage #3: With potassium hydroxide In methanol; water at 20 - 40℃; for 2h; Reagent/catalyst; pH-value; Temperature; Solvent; | 92% |
With sodium perborate In acetic acid at 50 - 55℃; | 87% |
With sodium perborate In acetic acid at 50 - 60℃; for 2h; | 87% |
2,6-dichloronitrobenzene
Conditions | Yield |
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With sodium nitrite In ethyl acetate at 70℃; for 16h; Temperature; Solvent; Sealed tube; chemoselective reaction; | 91% |
2,6-dichloro-4-aminonitrobenzene
2,6-dichloronitrobenzene
2,4-dichloro-3-nitroaniline
2,6-dichloronitrobenzene
Conditions | Yield |
---|---|
With sulfuric acid at 110℃; Kochen des Reaktionsgemisches mit NaNO2 in Aethanol; |
1,3-Dichlorobenzene
A
2,4-dichloronitrobenzene
B
3,5-dichloro-1-nitrobenzene
C
2,6-dichloronitrobenzene
Conditions | Yield |
---|---|
With Nitrogen dioxide; ozone In dichloromethane at 0 - 5℃; for 1h; Yield given; | |
With Nitrogen dioxide; ozone In dichloromethane at 0 - 5℃; for 1h; Yield given. Yields of byproduct given; |
Conditions | Yield |
---|---|
With nitric acid Heating; |
nitric acid
1,3-Dichlorobenzene
A
2,4-dichloronitrobenzene
B
2,6-dichloronitrobenzene
N-(3,5-dichlorophenyl)-acetamide
2,6-dichloronitrobenzene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: nitric acid / die Acetanilide trennt man mit CS2 zersetzt man durch Erhitzen mit konz.Schwefelsaeure View Scheme | |
Multi-step reaction with 2 steps 1: Nitrieren; mann trennt das Gemenge durch CS2, worin sich nur 3.5-Dichlor-2-nitro-acetanilid loest, und verseift durch Erhitzen mit konz.Schwefelsaeure View Scheme |
Conditions | Yield |
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Multi-step reaction with 2 steps 1: acetic acid; calcium hypochlorite / 40 - 60 °C View Scheme |
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