1-Butyl-3-methylimidazolium chloride , 97% , 79917-90-1

Synonym(s):
N-Butyl-N′-methylimidazolium chloride;1-Methyl-3-butylimidazolium chloride;BMIMCl

CAS NO.：79917-90-1

Empirical Formula: C8H15ClN2

Molecular Weight: 174.67

MDL number: MFCD03095425

EINECS: 460-120-8

PRODUCT Properties

• Melting point: ~70 °C
• Density: d25 1.08 (dried)
• Flash point: 192 °C
• storage temp.: Inert atmosphere,Room Temperature
• solubility: DMSO (Slightly), Methanol (Sparingly)
• form: Mass
• color: Cream to yellow
• Water Solubility: Soluble in acetone, acetonitrile, hot ethyl acetate, isopropyl alcohol, methylene chloride and methanol. Insoluble in water, hexane and toluene,
• Sensitive: Hygroscopic
• BRN: 6449277
• Stability: hygroscopic
• InChI: InChI=1S/C8H15N2.ClH/c1-3-4-5-10-7-6-9(2)8-10;/h6-8H,3-5H2,1-2H3;1H/q+1;/p-1
• InChIKey: FHDQNOXQSTVAIC-UHFFFAOYSA-M
• SMILES: N1(CCCC)C=C[N+](C)=C1.[Cl-]
• CAS DataBase Reference: 79917-90-1(CAS DataBase Reference)
• EPA Substance Registry System: 1H-Imidazolium, 3-butyl-1-methyl-, chloride (1:1) (79917-90-1)

Description and Uses

1-Butyl-3-methylimidazolium chloride in combination with aluminium chloride forms an organoaluminate molten salt, which can act as an acidic catalyst for the alkylation of isobutane with 2-butene.

Safety

• Symbol(GHS): GHS06,GHS09
• Signal word: Danger
• Hazard statements: H301-H315-H319-H411
• Precautionary statements: P264-P270-P273-P301+P310-P302+P352-P305+P351+P338
• Hazard Codes: T,N
• Risk Statements: 25-36/37/38-51/53-36/38
• Safety Statements: 26-45-61-22
• RIDADR: UN 2811 6.1/PG 3
• WGK Germany: 3
• F: 3-10-21
• HazardClass: 6.1
• PackingGroup: III
• HS Code: 29332900