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5348-42-5 - 4,5-Dichloro-o-phenylenediamine, 98% - 1,2-Diamino-4,5-dichlorobenzene - A17738 - Alfa Aesar

A17738 4,5-Dichloro-o-phenylenediamine, 98%

CAS-Nummer
5348-42-5
Synonyme
1,2-Diamino-4,5-dichlorobenzene

Größe Preis ($) Menge Verfügbarkeit
5g 68,60
25g 272,00
100g 921,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

4,5-Dichloro-o-phenylenediamine, 98%

MDL
MFCD00007723
EINECS
226-305-0

Chemische Eigenschaften

Formel
C6H6Cl2N2
Molmasse
177.03
Schmelzpunkt
ca 162° dec.
Löslichkeit
Soluble in methanol and Dimethyl sulfoxide. Insoluble in water.

Anwendungen

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Bemerkungen

Store in a tightly closed container in a cool, dry, well-ventilated area. Store away from strong oxidizing agents.

Literaturverweise

Peter Zöllner; Annette Lienau; Klaus Albert; Wolfgang Lindner. Derivatization reaction of the mycotoxin moniliformin with 1,2-diamino-4,5-dichlorobenzene: structure elucidation of an unexpected reaction product by liquid chromatography/tandem mass spectrometry and liquid chromatography/nuclear magnetic resonance spectroscopy. Journal of Mass Spectrometry, 2003 38 (7), 709-714 .

G. W. H. Cheeseman. 223. Quinoxalines and related compounds. Part VI. Substitution of 2,3-dihydroxyquinoxaline and its 1,4-dimethyl derivative. J. Chem. Soc, 1962, 1170-1176 .

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H311-H332-H315-H319-H335

Harmful if swallowed. Toxic in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P280h-P305+P351+P338-P309-P310a

Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell:

Weitere Referenzen

Beilstein
1072811
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2921.51
TSCA
No

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