75059
1-Butyl-3-methylimidazolium octyl sulfate
≥95.0% (HPLC)
Synonym(s):
BMIM OSU
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About This Item
Empirical Formula (Hill Notation):
C16H32N2O4S
CAS Number:
Molecular Weight:
348.50
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
≥95.0% (HPLC)
impurities
≤1.0% water
SMILES string
CCCCn1cc[n+](C)c1.CCCCCCCCOS([O-])(=O)=O
InChI
1S/C8H15N2.C8H18O4S/c1-3-4-5-10-7-6-9(2)8-10;1-2-3-4-5-6-7-8-12-13(9,10)11/h6-8H,3-5H2,1-2H3;2-8H2,1H3,(H,9,10,11)/q+1;/p-1
InChI key
KIDIBVPFLKLKAH-UHFFFAOYSA-M
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General description
1-Butyl-3-methylimidazolium octyl sulfate is a halogen-free ionic liquid. It behaves as a surfactant when the critical micelle concentration (CMC) is above 0.031M.
Application
1-Butyl-3-methylimidazolium octyl sulfate can be used as a solvent during the hydroformylation of 1-octene to form nonanals in the presence of a rhodium catalyst.
Physical form
non halogenated ionic liquid
Other Notes
Increases the yield and enzyme stability of β-galactosidase in enzyme-catalyzed syntheses
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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