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CAS No.: | 608-31-1 |
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Name: | 2,6-Dichloroaniline |
Article Data: | 39 |
Molecular Structure: | |
Formula: | C6H5Cl2N |
Molecular Weight: | 162.018 |
Synonyms: | Aniline,2,6-dichloro- (7CI,8CI);2,6-Dichlorobenzenamine;2,6-Dichlorophenylamine; |
EINECS: | 210-160-5 |
Density: | 1.401 g/cm3 |
Melting Point: | 36-38 °C(lit.) |
Boiling Point: | 219.9 °C at 760 mmHg |
Flash Point: | 86.8 °C |
Solubility: | 1.6 g/L (20 °C) in water |
Appearance: | white to brown crystalline solid |
Hazard Symbols: | T, N, Xi |
Risk Codes: | 23/24/25-33-50/53 |
Safety: | 28-36/37-45-60-61-28A |
Transport Information: | UN 3442 6.1/PG 2 |
PSA: | 26.02000 |
LogP: | 3.15680 |
4-amino-3,5-dichloro-benzenesulfonamide
2,6-Dichloroaniline
Conditions | Yield |
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With sulfuric acid at 180℃; | 96.2% |
Conditions | Yield |
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With ammonium formate at 20℃; for 0.75h; Reduction; | 91% |
With hydrogenchloride; tin | |
With hydrogen; silver; silica gel In ethanol at 140℃; under 15001.2 Torr; for 3h; | 100 % Chromat. |
Conditions | Yield |
---|---|
With methanol; gold; hydrogen; caesium carbonate at 100℃; under 3800.26 Torr; for 72h; | 91% |
With hydrogen bromide; acetic acid; aniline for 24h; Heating; | 86% |
With hydrogen bromide; acetic acid; aniline Reflux; | 80% |
4-amino-3,5-dichlorobenzoic acid
2,6-Dichloroaniline
Conditions | Yield |
---|---|
With copper(I) oxide In quinoline at 220℃; for 6h; Autoclave; | 85% |
In water | 80% |
N-(2,6-dichlorophenyl)benzamide
2,6-Dichloroaniline
Conditions | Yield |
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With sulfuric acid for 3h; Heating; | 68% |
Conditions | Yield |
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With potassium carbonate; potassium iodide; Chloroacetamide In N,N-dimethyl-formamide at 90 - 150℃; for 4h; Reagent/catalyst; Smiles Aromatic Rearrangement; | 65% |
Conditions | Yield |
---|---|
With chlorine In chlorobenzene at 15℃; for 6h; Solvent; Reagent/catalyst; Temperature; | A 60% B 35% |
Conditions | Yield |
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With hydrogenchloride; potassium permanganate In acetonitrile at 60℃; | A 19% B 29% |
Conditions | Yield |
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With carbon dioxide; water; chlorine Behandeln des Reaktionsprodukts mit 98 prozentiger Schwefelsaeure und Dampf bei 180grad; |
tert-butyl (2,6-dichlorophenyl)carbamate
2,6-Dichloroaniline
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol |
1. the right-amino benzene sulfonamide as the raw , chloride by concentrated hydrochloric acid, sulfuric acid hydrolysis and then derived .
2. For amino acid ester method: by chlorination, the water decarboxylation derived.
3. For amino acid method.