1-Butyl-3-methylimidazolium bromide
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- CAS-Nr.
- 85100-77-2
- Englisch Name:
- 1-Butyl-3-methylimidazolium bromide
- Synonyma:
- BMIMBR;1-N-BUTYL-3-METHYLIMIDAZOLIUM BROMIDE;3-Butyl-1-Methyl-1H-iMidazol-3-iuM broMide;1-but;SKL1508;1-Butyl-3-methyl-2H-imidazole;1-Butyl-3-methylimidazole bromide;1-BUTYL-3-METHYLIMIDAZOLIUM BROMIDE;1-Butyl-3-methyl-1H-imidazolium bromide;1-Butyl-3-methylimidazolium Bromide >
- CBNumber:
- CB4490490
- Summenformel:
- C8H15BrN2
- Molgewicht:
- 219.12
- MOL-Datei:
- 85100-77-2.mol
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1-Butyl-3-methylimidazolium bromide Eigenschaften
- Schmelzpunkt:
- 65-75°C
- Dichte
- 1.30 g/cm3(Temp: 25.1 °C)
- storage temp.
- Store below +30°C.
- Aggregatzustand
- powder to lump
- Farbe
- White to Orange to Green
- Wasserlöslichkeit
- Miscible in water, methanol and dichloromethane. Immiscible in acetone, toluene, ethyl acetate and diethyl ether.
- Sensitive
- Hygroscopic
- InChIKey
- KYCQOKLOSUBEJK-UHFFFAOYSA-M
- CAS Datenbank
- 85100-77-2(CAS DataBase Reference)
1-Butyl-3-methylimidazolium bromide Chemische Eigenschaften,Einsatz,Produktion Methoden
R-Sätze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R22:Gesundheitsschädlich beim Verschlucken.
S-Sätze Betriebsanweisung:
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
White crystals
Verwenden
It is an ionic liquid used in a Heck reaction. It is also used in assessing the factors responsible for ionic liquid toxicity to aquatic organisms via quantitative structure-property relationship modeling
synthetische
Preparation of 1-butyl-3-methylimidazolium bromide: A three-necked 50 mL round bottom flask was charged with N-methylimidazole (0.10 mol) followed by dropwise addition of 1-bromobutane (0.11 mol) at 70 ℃. After the addition was completed, the resulting mixture was stirred at 140 ℃ for 1.5 h. The combined organic layer was washed three times by ethyl acetate and vacuum-dried overnight at 70 ℃.
Allgemeine Beschreibung
1-Butyl-3-methylimidazolium bromide is a neutral ionic liquid.
1-Butyl-3-methylimidazolium bromide Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
1-Butyl-3-methylimidazolium bromide Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 374)Lieferanten
85100-77-2()Verwandte Suche:
- 1-n-Butyl-3-methylimidazoliumbromide,99%
- 1-Butyl-3-methylimidazolium bromide >97.0% (HPLC)
- 1-Butyl-3-methylimidazolium bromide dry, >=98.5% (HPLC)
- 1H-Imidazolium, 3-butyl-1-methyl-, bromide (1:1)
- 1-Butyl-3-methylimidazolium bromide≥ 99%(HPLC)
- 1-BUTYL-3-METHYLIMIDAZOLIUM BROMIDE
- 1-Butyl-3-methyl-1H-imidazolium bromide
- 1-Butyl-3-methylimidazolium bromide,98+%
- 1-Butyl-3-methylimidazolium bromide ,99%
- 1-butyl-3-Methyl-1H-iMidazol-3-iuM broMide
- 1-Butyl-3-methylimidazolium bromide in stock Factory
- 3-Butyl-1-methylimidazolium bromide, 98% [BMIM]Br
- 1-but
- 1-Butyl-3-methylimidazolium Bromide >
- SKL1508
- 1-Butyl-3-methylimidazolium bromide, ≥98.5% (HPLC)
- 1-Butyl-3-methylimidazolium bromide, ≥97% (HPLC)
- BMIMBR
- 1-N-BUTYL-3-METHYLIMIDAZOLIUM BROMIDE
- 3-Butyl-1-Methyl-1H-iMidazol-3-iuM broMide
- 1-Butyl-3-methyl-2H-imidazole
- 1-Butyl-3-methylimidazolium bromide [BMIm]Br
- 1-Butyl-3-methylimidazole bromide
- 1-Butyl-3-methyl-imidazol-3-ium bromide
- 85100-77-2
- C8H15N2Br
- C8H15BrN2
- Imidazolium
- Imidazolium Salts (Ionic Liquids)
- Imidazolium Compounds
- Ionic Liquids
- Imidazolium Compounds
- Imidazolium Salts (Ionic Liquids)
- Ionic Liquids
- Synthetic Organic Chemistry
