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Thermo Scientific Chemicals
4-Methylmorpholine N-oxide, 50% w/w aq. soln.
CAS: 7529-22-8 | C5H11NO2 | 117.15 g/mol
化学物質識別子
CAS7529-22-8
IUPAC Name4-methylmorpholin-4-ium-4-olate
Molecular FormulaC5H11NO2
InChI KeyLFTLOKWAGJYHHR-UHFFFAOYSA-N
SMILESC[N+]1([O-])CCOCC1
さらに表示
仕様
スペックシート
スペックシートAppearance (Color)Clear colorless to pale yellow
Assay (Non-aqueous acid-base Titration)≥49.0 to ≤52.0%
Refractive Index1.4190-1.4250 @ 20?C
FormLiquid
Identification (FTIR)Conforms
4-Methylmorpholine N-oxide acts as a non-metallic catalyst for the cyanosilylation of ketones. It is also employed as a co-oxidant for Sharpless asymmetric dihydroxylation in ionic liquids. It serves as a solvent in the Lyocell process to produce tencel fiber. Further, it is used in the preparation of aldehydes from primary alcohols in the presence of tetrapropylammonium perruthenate.
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.
Applications
4-Methylmorpholine N-oxide acts as a non-metallic catalyst for the cyanosilylation of ketones. It is also employed as a co-oxidant for Sharpless asymmetric dihydroxylation in ionic liquids. It serves as a solvent in the Lyocell process to produce tencel fiber. Further, it is used in the preparation of aldehydes from primary alcohols in the presence of tetrapropylammonium perruthenate.
Solubility
Soluble in water, methanol, ethanol, acetone, ethers and dimethylsulfoxide.
Notes
Hygroscopic. Store in a cool place. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides and chloroformates.
4-Methylmorpholine N-oxide acts as a non-metallic catalyst for the cyanosilylation of ketones. It is also employed as a co-oxidant for Sharpless asymmetric dihydroxylation in ionic liquids. It serves as a solvent in the Lyocell process to produce tencel fiber. Further, it is used in the preparation of aldehydes from primary alcohols in the presence of tetrapropylammonium perruthenate.
Solubility
Soluble in water, methanol, ethanol, acetone, ethers and dimethylsulfoxide.
Notes
Hygroscopic. Store in a cool place. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides and chloroformates.
RUO – Research Use Only
General References:
- Li, J.; Liu, Y.; Xu, X. S.; Li, Y. L.; Zhang, S. G.; Yoon, I.; Shim, Y. K.; Wang, J. J.; Yin, J. G. Highly efficient synthesis of novel methyl 132-methylene mesopyropheophorbide a and its stereoselective Michael addition reaction. Org. Biomol. Chem. 2015, 13 (7), 1992-1995.
- Huang, J.; Cui, J.; Li, X.; Jia, W.; Gu, C.; Shim, J. J. Selective Detection of TNT in Water Based on Functionalized Reduced Graphene Oxide Sensor Device. Sensor Lett. 2015, 13 (5), 357-364.