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35170

Sigma-Aldrich

2,4-Dichloroaniline

≥97.0% (GC)

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About This Item

Fórmula linear:
Cl2C6H3NH2
Número CAS:
554-00-7
Peso molecular:
162.02
Beilstein:
386422
Número CE:
209-057-8
Número MDL:
MFCD00007661
Código UNSPSC:
12352100
ID de substância PubChem:
57649345
NACRES:
NA.22

Ensaio

≥97.0% (GC)

p.e.

245 °C (lit.)

pf

59-62 °C (lit.)
60-65 °C

solubilidade

methanol: soluble, clear, very faintly brownish-yellow

cadeia de caracteres SMILES

Nc1ccc(Cl)cc1Cl

InChI

1S/C6H5Cl2N/c7-4-1-2-6(9)5(8)3-4/h1-3H,9H2

chave InChI

KQCMTOWTPBNWDB-UHFFFAOYSA-N

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Descrição geral

2,4-Dichloroaniline is an organic xenobiotic compound and its acute toxicity, modes of action and physicochemical properties towards the freshwater crustacean amphipod Gammarus pulex has been investigated. Biodegradation of 2,4-dichloroaniline by new strain Delftia tsuruhatensis H1 has been reported. The electrochemical oxidation of 2,4-dichloroaniline was studied in acetonitrile solution. Quantitative method for the detection of 2,4-dichloroaniline in environmental water samples by solid-phase microextraction (SPME) in gas chromatography–mass spectrometry has been reported.

Pictogramas

Skull and crossbonesEnvironment
GHS06,GHS09

Palavra indicadora

Danger

Frases de perigo

H302,H311 + H331,H411

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2

Código de classe de armazenamento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

239.0 °F - closed cup

Ponto de fulgor (°C)

115 °C - closed cup

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Certificados de análise (COA)

Lot/Batch Number
BCCC5333
BCCC3188
WXBC1564V
STBD3429V
STBC5624V

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The electrochemical oxidation of 4-chloroaniline, 2, 4-dichloroaniline and 2, 4, 6-trichloroaniline in acetonitrile solution.
Kadar M, et al.
Electrochimica Acta, 46(9), 1297-1306 (2001)
Determination of aromatic amines by solid-phase microextraction and gas chromatography−mass spectrometry in water samples.
Muller L, et al.
Journal of Chromatography A, 791(1), 221-230 (1997)
Si-Houy Lao et al.
Phytochemistry, 63(6), 653-661 (2003-07-05)
The metabolic fate of [UL-14C]-3,4-dichloroaniline (DCA) was investigated in Arabidopsis root cultures and soybean plants over a 48 h period following treatment via the root media. DCA was rapidly taken up by both species and metabolised, predominantly to N-malonyl-DCA in
Michael Kilemade et al.
Aquatic toxicology (Amsterdam, Netherlands), 63(3), 207-219 (2003-04-25)
Interest in and concern for the quality of the environment has prompted a great deal of research into methods of measuring and assessing changes in it. One problem of major interest is that of increasing amounts of mutagenic/carcinogenic chemicals generated
C Causserand et al.
Water research, 39(8), 1594-1600 (2005-05-10)
This study evaluates the performance of two nanofiltration membranes in removing a herbicide: dichloroaniline. The membranes, one polyamide and one cellulose acetate, have a cut-off in the range 150-300 g/mol (manufacturers' data). The experiments were carried out with solutions of
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