CAS No.3209-22-1,2,3-Dichloronitrobenzene Suppliers

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Basic Information

Molecular Structure:
CAS No.:	3209-22-1
Name:	2,3-Dichloronitrobenzene
Article Data:	24

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

Synthetic route

: 151169-74-3
2,3-dichlorobenzeneboronic acid

: 3209-22-1
1,2-Dichloro-3-nitrobenzene

Conditions

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%

: 95-50-1
1,2-dichloro-benzene

A: 99-54-7
3,4-dichloronitrobenzene

B: 3209-22-1
1,2-Dichloro-3-nitrobenzene

Conditions

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;

: 602-03-9
2,3-dinitroaniline

: 3209-22-1
1,2-Dichloro-3-nitrobenzene

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;

: 88-73-3
2-Chloronitrobenzene

A: 611-06-3
2,4-dichloronitrobenzene

B: 3209-22-1
1,2-Dichloro-3-nitrobenzene

Conditions

Conditions	Yield
With antimonypentachloride beim Chlorieren;

: 769-11-9
2-chloro-6-nitroaniline

: 3209-22-1
1,2-Dichloro-3-nitrobenzene

Conditions

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

Conditions	Yield
With chlorine; iron(III) chloride at 90℃; Product distribution; relative rates;

...Expand

: 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

Conditions	Yield
With chlorine; iron(III) chloride at 60 - 120℃; Product distribution; Kinetics; relative rates of each steps;

...Expand

: 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

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.

...Expand

: 88-73-3
2-Chloronitrobenzene

A: 3209-22-1
1,2-Dichloro-3-nitrobenzene

B: 89-61-2
2,5-dichloronitrobenzene

Conditions

Conditions	Yield
With chlorine; iron(III) chloride at 90℃; Product distribution; relative rates;

: 7697-37-2
nitric acid

: 95-50-1
1,2-dichloro-benzene

A: 99-54-7
3,4-dichloronitrobenzene

B: 3209-22-1
1,2-Dichloro-3-nitrobenzene

Conditions

Conditions	Yield
at 0℃;

...Expand

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Consensus Reports

Reported in EPA TSCA Inventory.

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 C₆H₃Cl₂NO₂and 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