224286
4-Methylmorpholine N-oxide
97%
Synonym(s):
NMO
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About This Item
Empirical Formula (Hill Notation):
C5H11NO2
CAS Number:
Molecular Weight:
117.15
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
EC Number:
231-391-8
Beilstein/REAXYS Number:
507437
MDL number:
Assay:
97%
Quality Segment
assay
97%
reaction suitability
reagent type: oxidant
mp
180-184 °C (lit.)
functional group
ether
storage temp.
2-8°C
SMILES string
C[N+]1([O-])CCOCC1
InChI
1S/C5H11NO2/c1-6(7)2-4-8-5-3-6/h2-5H2,1H3
InChI key
LFTLOKWAGJYHHR-UHFFFAOYSA-N
General description
4-Methylmorpholine N-oxide is an organic compound used as a co-oxidant along with OsO4 and ruthenates in organic synthesis. In recent studies, it has been used as a catalyst in silylcyanation of aldehydes and ketones. Lyocell, a regenerated cellulose fiber, can be prepared using 4-methylmorpholine N-oxide in an eco-friendly manner.
Application
Non-metallic catalyst for the cyanosilylation of ketones. Co-oxidant for Sharpless asymmetric dihydroxylation in ionic liquids.
signalword
Danger
hcodes
Hazard Classifications
Flam. Sol. 1 - Repr. 2
Storage Class
4.1B - Flammable solid hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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