Please login to your online account to display your discounted pricing

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

$40.16 - $147.92

Chemical Identifiers

Chemical Name or Material 4-Methylmorpholine N-oxide
CAS 7529-22-8
Name Note w/w aq. soln.
Molecular Formula C5H11NO2
Formula Weight 117.15
MDL Number MFCD00005947
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1980222

  SDS
alfa aesar™
A1980222
100g Each for $40.16

AAA1980230

  SDS
alfa aesar
A1980230
250g Each for $54.03

AAA198020B

  SDS
alfa aesar™
A198020B
1000g Each for $147.92
Description & Specifications

Specifications

Formula Weight 117.15
Name Note w/w aq. soln.
Physical Form Liquid
Assay Percent Range 0.5
Chemical Name or Material 4-Methylmorpholine N-oxide
TSCA TSCA
Molecular Formula C5H11NO2
CAS 7529-22-8
Health Hazard 1 Warning
Melting Point −20°C
Concentration 50% w/w aq. soln.
Quantity 100g
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
MDL Number MFCD00005947
Boiling Point 118° to 119°C
Recommended Storage 2° to 8°C

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.

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

2° to 8°C