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  8. 2-Brom-4-Methylanilin, 99 %, Thermo Scientific Chemicals

2-Brom-4-Methylanilin, 99 %, Thermo Scientific Chemicals

Product Code. 11414904
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Product Code. 11414904 Supplier Thermo Scientific Alfa Aesar Supplier No. A13818.18
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Description

CAS: 583-68-6 | C7H8BrN | 186.052 g/mol

The N-(3, 5-Dichlorophenyl) naphthaldimine was obtained from the reaction of 2-hy- droxynaphthalene-l-carbaldehyde (0.01 mol) with a solution of 2-bromo-4-methylaniline (0.01 mol) in 40 ml of ethanol. Reaction of 2-bromo-4-methylaniline was quite clean, albeit 3,4-diaminotoluene was isolated just in 37% yield after flash chromatography on silica gel. The bromomethylquinoline starting material 16 was synthesized in two steps using an optimized process route by condensing 2-bromo-4-methylaniline.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
Das N-(3,5-Dichlorphenyl)Naphthaldimin wurde aus der Reaktion von 2-Hydroxynaphthalin-l-Carbaldehyd (0.01 mol) mit einer Lösung von 2-Brom-4-methylanilin (0.01 mol) in 40 ml Ethanol gewonnen. Die Reaktion von 2-Brom-4-methylanilin war fast gänzlich sauber, obwohl 3,4-Diaminotoluol nach der Flash-Chromatographie auf Kieselgel nur mit 37 % Ausbeute isoliert wurde. Das Bromomethylchinolin-Ausgangsmaterial 16 wurde in zwei Schritten mittels eines optimierten Prozessweges durch Kondensation von 2-Brom-4-Methylanilin synthetisiert.

Löslichkeit
Unlöslich in Wasser.

Hinweise
Kühl lagern. Behälter an einem trockenen und gut belüfteten Ort dicht verschlossen halten. Von starken Oxidationsmitteln fernhalten.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 583-68-6
Summenformel C7H8BrN
Molekulargewicht (g/mol) 186.052
MDL-Nummer MFCD00007635
InChI-Schlüssel UVRRJILIXQAAFK-UHFFFAOYSA-N
Synonym 2-bromo-p-toluidine, benzenamine, 2-bromo-4-methyl, 4-amino-3-bromotoluene, 2-bromo-4-methylbenzenamine, p-toluidine, 2-bromo, 2-bromo-4-methyl-phenylamine, 3-bromo-4-aminotoluene, 4-methyl-2-bromoaniline, 2-bromo-4-methyl aniline, 2-bromo-4-methyl-aniline
PubChem CID 11422
IUPAC-Name 2-Brom-4-Methylanilin
SMILES CC1=CC(=C(C=C1)N)Br

Specifications

Chemischer Name oder Material 2-Bromo-4-methylaniline
Schmelzpunkt 14°C to 16°C
Dichte 1.494
Siedepunkt 240°C to 242°C
Flammpunkt >110°C (230°F)
Geruch Characteristic
Brechungsindex 1.603
Menge 50 g
UN-Nummer UN2810
Beilstein 1931711
Löslichkeitsinformationen Insoluble in water.
Formelmasse 186.06
Reinheit (%) 99%
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