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A11151 2,5-Dichloroaniline, 99%

CAS-Nummer
95-82-9
Synonyme
C.I. 37010

Stock No. Größe Preis ($) Menge Verfügbarkeit
A11151-30 250g 43,80
A11151-36 500g 54,30
A11151-0E 2500g 209,00
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2,5-Dichloroaniline, 99%

MDL
MFCD00007667
EINECS
202-455-2

Chemische Eigenschaften

Formel
C6H5Cl2N
Molmasse
162.02
Schmelzpunkt
48-52°
Siedepunkt
250-251°
Flammpunkt
139°(282°F)
Dichte
1.54
Storage & Sensitivity
Air Sensitive. Light Sensitive. Store under Nitrogen. Ambient temperatures.
Löslichkeit
Soluble in dilute hydrochloric acid.

Anwendungen

2,5-Dichloroaniline was used in a study to develop a fast and sensitive quantitative method for the detection of some aniline derivatives by solid-phase microextraction in gas chromatography-mass spectrometry.

Bemerkungen

Air & Light Sensitive, keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literaturverweise

Sakurai, T.; Sundaralingam, M.; G. A. Jeffrey, G.A. A nuclear quadrupole resonance and X-ray study of the crystal structure of 2,5-dichloroaniline. Acta Cryst. 1963, 16, 354-363.

Evgen ev, M.I.; Evgen eva, I.I.; Garmonov,S. Yu.; Ismailova, R. N. Sorption-Chromatographic Determination of Aniline, 4-Chloroaniline, and 2,5-Dichloroaniline in Air. Journal of Analytical Chemistry. 2003, 58, (6), 542-547.

Nucleophilic displacement of the chloro-substituents has been carried out by heating with thiophenol in the presence of K2CO3 in NMP: J. Org. Chem., 56, 862 (1991).

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H311-H331-H373

Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure.

Sicherheitshinweise: P260-P280h-P301+P310a-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/clothing. IF SWALLOWED: Immediately call a POISON CENTER/doctor IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1447438
Gefahrenklasse
6.1
Verpackungsgruppe
II
Harmonized Tariff Code
2921.42
TSCA
Yes
RTECS
BX2610000

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