5-Bromo-6-chloropyridin-3-amine
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- CAS-Nr.
- 130284-53-6
- Englisch Name:
- 5-Bromo-6-chloropyridin-3-amine
- Synonyma:
- 5-AMINO-3-BROMO-2-CHLOROPYRIDINE;5-Amino-3-bromo-2-chL;5-BROMO-6-CHLOROPYRIDIN-3-AMINE;5-bromo-6-chloropyridin-3-aminr;2-chloro-3-bromopyridin-5-amine;5-Bromo-6-chloro-3-pyridinamine;2-Chloro-3-Bromo-5-Amiopyridine;5-BROMO-6-CHLORO-3-AMINOPYRIDINE;2-chloro-3-bromo-5-aminopyridine;3-Bromo-2-chloro-5-aminopyridine
- CBNumber:
- CB8245566
- Summenformel:
- C5H4BrClN2
- Molgewicht:
- 207.46
- MOL-Datei:
- 130284-53-6.mol
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5-Bromo-6-chloropyridin-3-amine Eigenschaften
- Schmelzpunkt:
- 120-122°C
- Siedepunkt:
- 336.7±37.0 °C(Predicted)
- Dichte
- 1.834±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C(protect from light)
- Aggregatzustand
- powder to crystal
- pka
- 0.86±0.10(Predicted)
- Farbe
- Light yellow to Brown
- InChI
- InChI=1S/C5H4BrClN2/c6-4-1-3(8)2-9-5(4)7/h1-2H,8H2
- InChIKey
- ISKBXMMELYRESC-UHFFFAOYSA-N
- SMILES
- C1=NC(Cl)=C(Br)C=C1N
- CAS Datenbank
- 130284-53-6(CAS DataBase Reference)
5-Bromo-6-chloropyridin-3-amine Chemische Eigenschaften,Einsatz,Produktion Methoden
Synthese
In a 250 mL round bottom flask, 3-bromo-2-chloro-5-nitropyridine (3 g, 12.63 mmol), ammonium chloride (1.35 g, 25.2 mmol) and zinc dust (8.79 g, 134 mmol) were suspended in MeOH (50 ml). The reaction mixture was heated for 2 hrs at 90 °C. The reaction was cooled to room temperature, filtered over celite, and concentrated in vacuo. The resulting solid was adsorbed onto silica and purified by silica gel chromatography (25-55percent EtO Ac/Heptane). 5-Bromo-6-chloropyridin-3-amine (1.85 g, 8.92 mmol, 70.6 per cent yield) was obtained as a yellow solid.
5-Bromo-6-chloropyridin-3-amine Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
5-Bromo-6-chloropyridin-3-amine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 294)Lieferanten
130284-53-6()Verwandte Suche:
- 3-Amino-5-bromo-6-chloropyridine
- 5-AMino-2-chloro-3-broMopyridine
- 2-chlorine-3-broMine -5-aMidogen Pyridine
- 5-BroMo-6-chloro-pyridin-3-ylaMine
- 5-BROMO-6-CHLOROPYRIDIN-3-AMINE
- 2-chloro-3-bromo-5-aminopyridine
- 5-BROMO-6-CHLORO-3-AMINOPYRIDINE
- 2-CHLORO-3-BROMO-5-AMINOPYRIDINE 98+%
- 3-Bromo-2-chloro-5-aminopyridine
- 2-chloro-3-bromopyridin-5-amine
- 5-bromo-6-chloropyridin-3-aminr
- 5-Bromo-6-chloro-3-pyridinamine
- 5-Amino-3-bromo-2-chloropyridine >
- 5-Amino-3-bromo-2-chL
- 3-Pyridinamine, 5-bromo-6-chloro-
- 2-Chloro-3-bromo-5-aminopyridine ISO 9001：2015 REACH
- 2-Chloro-3-Bromo-5-Amiopyridine
- 5-AMINO-3-BROMO-2-CHLOROPYRIDINE
- 130284-53-6
- Boronic Acid
- Pyridines
- Pyridine
