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| CAS No.: | 3209-22-1 |
|---|---|
| Name: | 2,3-Dichloronitrobenzene |
| Molecular Structure: | |
|
|
|
| Formula: | C6H3Cl2NO2 |
| Molecular Weight: | 192.001 |
| Synonyms: | 1,2-Dichloro-3-nitrobenzene;2,3-Dichloro-1-nitrobenzene;NSC 60641; |
| EINECS: | 221-717-7 |
| Density: | 1.533 g/cm3 |
| Melting Point: | 60 °C |
| Boiling Point: | 257.5 °C at 760 mmHg |
| Flash Point: | 123.9 °C |
| Solubility: | 67 mg/L in water |
| Appearance: | light yellow to light brown crystalline powder |
| Hazard Symbols: |
 Xn,  N
|
| Risk Codes: | 22-51/53-20/22 |
| Safety: | 60-61-37 |
| Transport Information: | UN 3077 9/PG 3 |
| PSA: | 45.82000 |
| LogP: | 3.42480 |
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- 852475-26-4MC1568
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2,3-dichlorobenzeneboronic acid
- 3209-22-1
1,2-Dichloro-3-nitrobenzene
| Conditions | Yield |
|---|---|
| With 1,1,1,3',3',3'-hexafluoro-propanol; 2-nitrobenzo[d]isothiazol-3(2H)-one 1,1-dioxide at 60℃; for 19h; Inert atmosphere; Schlenk technique; | 96% |
| Conditions | Yield |
|---|---|
| With nitric acid at 50℃; for 3h; | A 90.2% B 9.8% |
| With Iron(III) nitrate nonahydrate; phosphorus pentoxide In neat (no solvent) at 20℃; for 6h; Milling; Green chemistry; | A 87% B 13% |
| With Nitrogen dioxide; ozone In dichloromethane at 0 - 5℃; for 2h; Product distribution; reactions of polyhalogenobenzenes under var. conditions; |
| Conditions | Yield |
|---|---|
| With hydrogenchloride; copper(l) chloride Diazotization; | |
| Diazotization.Behandeln mit Kupfer(I)-chlorid; | |
| (i) NaNO2, aq. HCl, (ii) CuCl, Cu, aq. HCl; Multistep reaction; |
| Conditions | Yield |
|---|---|
| With antimonypentachloride beim Chlorieren; |
| Conditions | Yield |
|---|---|
| (i) NaNO2, aq. HCl, (ii) CuCl, aq. HCl; Multistep reaction; |
- 121-73-3
3-Chloronitrobenzene
A
- 99-54-7
3,4-dichloronitrobenzene
B
- 3209-22-1
1,2-Dichloro-3-nitrobenzene
C
- 89-61-2
2,5-dichloronitrobenzene
| Conditions | Yield |
|---|---|
| With chlorine; iron(III) chloride at 90℃; Product distribution; relative rates; |
- 98-95-3
nitrobenzene
A
- 99-54-7
3,4-dichloronitrobenzene
B
- 121-73-3
3-Chloronitrobenzene
C
- 3209-22-1
1,2-Dichloro-3-nitrobenzene
D
- 100-00-5
4-chlorobenzonitrile
E
- 88-73-3
2-Chloronitrobenzene
F
- 89-61-2
2,5-dichloronitrobenzene
| Conditions | Yield |
|---|---|
| With chlorine; iron(III) chloride at 60 - 120℃; Product distribution; Kinetics; relative rates of each steps; |
- 88-73-3
2-Chloronitrobenzene
A
- 3209-22-1
1,2-Dichloro-3-nitrobenzene
B
- 606-21-3
1-chloro-2,6-dinitrobenzene
C
- 97-00-7
1-chloro-2,4-dinitro-benzene
D
- 89-61-2
2,5-dichloronitrobenzene
| Conditions | Yield |
|---|---|
| With hydrogenchloride; sulfuric acid; nitric acid at 25℃; Product distribution; | A 0.2 % Chromat. B 6.7 % Chromat. C 94.8 % Chromat. D 0.3 % Chromat. |
| Conditions | Yield |
|---|---|
| With chlorine; iron(III) chloride at 90℃; Product distribution; relative rates; |
- Total:19 Page 1 of 1 1
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Specification
The CAS register number of 2,3-Dichloronitrobenzene is 3209-22-1. It also can be called as 3-Nitro-o-dichlorobenzene and the IUPAC name about this chemical is 1,2-dichloro-3-nitrobenzene. The molecular formula about this chemical is C6H3Cl2NO2 and the molecular weight is 192.00. Classification code about this chemical is Mutation data. If you want to store this chemical, please keep it in a sealed, cool and dry container.
Physical properties about 2,3-Dichloronitrobenzene are: (1)ACD/LogP: 2.90; (2)ACD/LogD (pH 5.5): 2.9; (3)ACD/LogD (pH 7.4): 2.9; (4)ACD/BCF (pH 5.5): 94.13; (5)ACD/BCF (pH 7.4): 94.13; (6)ACD/KOC (pH 5.5): 900.32; (7)ACD/KOC (pH 7.4): 900.32; (8)#H bond acceptors: 3; (9)#Freely Rotating Bonds: 1; (10)Polar Surface Area: 45.82Å2; (11)Index of Refraction: 1.595; (12)Molar Refractivity: 42.58 cm3; (13)Molar Volume: 125.1 cm3; (14)Polarizability: 16.88x10-24cm3; (15)Surface Tension: 50.9 dyne/cm; (16)Enthalpy of Vaporization: 47.51 kJ/mol; (17)Boiling Point: 257.5 °C at 760 mmHg; (18)Vapour Pressure: 0.0233 mmHg at 25°C.
Uses of 2,3-Dichloronitrobenzene: it can be used to produce 1-chloro-2-fluoro-3-nitro-benzene at temperature of 150 ℃. This reaction will need reagent dimethylformamide and potassium fluoride.
When you are using this chemical, please be cautious about it as the following:
This chemical is toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment and it is harmful by inhalation and if swallowed. When you are using it, wear suitable gloves and avoid release to the environment. Refer to special instructions / safety data sheets. This material and its container must be disposed of as hazardous waste.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC(=C(C(=C1)Cl)Cl)[N+](=O)[O-]
(2)InChI: InChI=1S/C6H3Cl2NO2/c7-4-2-1-3-5(6(4)8)9(10)11/h1-3H
(3)InChIKey: CMVQZRLQEOAYSW-UHFFFAOYSA-N