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4-Methylmorpholine N-oxide, 50% w/w aq. soln.
Beschreibung
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.
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.
Spezifikation
Spezifikation
| 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. |
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Sicherheit und Handhabung
- 4-Methylmorpholine N-oxide, 50% w/w aqueous solution
- Warning
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P332+P313-If skin irritation occurs: Get medical advice/attention.
- P337+P313-If eye irritation persists: Get medical advice/attention.
- MIXTURE LIST-Contains : 4-Methylmorpholine N-oxide
RUO – Research Use Only
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