4-Methylmorpholine N-oxide CAS#7529-22-8

CAS Number: 7529-22-8
Chemical Formula: C5H11NO2
Synonyms:

4-methyl-morpholin4-oxide
Morpholine, 4-methyl-, 4-oxide
4-METHYLMORPHOLINE 4-OXIDE

Appearance: Transparent Liquid

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

4-Methylmorpholine N-oxide CAS#7529-22-8

4-MethylmorpholineN-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-methylmorpholineN-oxide in an eco-friendly manner.

4-Methylmorpholine N-oxide Chemical Properties

Melting point	180-184 °C(lit.)
Boiling point	118-119°C
density	1,14 g/cm3
vapor pressure	1.41hPa at 20℃
refractive index	n20/D 1.43
Fp	118-119°C
storage temp.	2-8°C
solubility	DMSO (Soluble), Methanol (Slightly)
pka	4.93±0.20(Predicted)
form	Liquid
color	Clear colorless to yellow
PH	9.00 ( in neat)
Water Solubility	Soluble in water, methanol, ethanol, acetone, ethers and dimethylsulfoxide.
BRN	507437
Stability:	Hygroscopic
Cosmetics Ingredients Functions	SURFACTANT - FOAM BOOSTING SURFACTANT - CLEANSING CLEANSING
InChI	1S/C5H11NO2/c1-6(7)2-4-8-5-3-6/h2-5H2,1H3
InChIKey	LFTLOKWAGJYHHR-UHFFFAOYSA-N
SMILES	C[N+]1([O-])CCOCC1
LogP	-1.2 at 25℃
CAS DataBase Reference	7529-22-8(CAS DataBase Reference)
NIST Chemistry Reference	N-Methylmorpholine-N-oxide(7529-22-8)
EPA Substance Registry System	Morpholine, 4-methyl-, 4-oxide (7529-22-8)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37
WGK Germany	1
TSCA	TSCA listed
HS Code	29349990
Storage Class	4.1B - Flammable solid hazardous materials
Hazard Classifications	Flam. Sol. 1 Repr. 2

Product Application Of 4-Methylmorpholine N-oxide CAS#7529-22-8

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.

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