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  7. 4-Methylmorpholine N-oxide, 50% w/w aq. soln.

4-Methylmorpholine N-oxide, 50% w/w aq. soln.

Catalog No. p-7024684
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Quantity:
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Catalog No. Quantity
AAA1980222 100 g
AAA1980230 250 g
AAA198020B 1000 g
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Catalog No. AAA1980222

Supplier: Thermo Scientific Chemicals A1980222

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Description

CAS: 7529-22-8 | C5H11NO2 | 117.15 g/mol

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.

Chemical Identifiers

CAS 7529-22-8
Molecular Formula C5H11NO2
Molecular Weight (g/mol) 117.15
MDL Number MFCD00005947
InChI Key LFTLOKWAGJYHHR-UHFFFAOYSA-N
Synonym 4-methylmorpholine n-oxide, 4-methylmorpholine 4-oxide, n-methylmorpholine oxide, n-methylmorpholine n-oxide, morpholine, 4-methyl-, 4-oxide, 4-methylmorpholine-4-oxide, methyl morpholine oxide, n-methylmorpholine-n-oxide, nmo, unii-arc64pkj0f
PubChem CID 82029
ChEBI CHEBI:52093
SMILES C[N+]1([O-])CCOCC1

Specifications

Melting Point -20°C
Density 1.14
Boiling Point 118°C to 119°C
Assay Percent Range 0.5
Refractive Index 1.422
Quantity 100 g
Solubility Information Soluble in water,methanol,ethanol,acetone,ethers and dimethylsulfoxide.
IUPAC Name 4-methylmorpholin-4-ium-4-olate
Formula Weight 117.15
Concentration or Composition (by Analyte or Components) 50% w/w aq. soln.
Physical Form Liquid
Chemical Name or Material 4-Methylmorpholine N-oxide, w/w aq. soln.
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Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 231-391-8
TSCA Yes
Recommended Storage Keep cold

RUO – Research Use Only