M56557

4-Methylmorpholine

ReagentPlus^®, 99%

• Synonyme(s) : N-Methylmorpholine, NMM
• Formule empirique (notation de Hill) : C₅H₁₁NO
• CAS Number: 109-02-4
• Poids moléculaire : 101.15
• Beilstein: 102719
• Numéro CE : 203-640-0
• Numéro MDL: MFCD00006175
• Code UNSPSC : 12352100
• ID de substance PubChem : 57654399
• Nomenclature NACRES : NA.22

Propriétés

• Densité de vapeur: >1 (vs air)
• Niveau de qualité: 200
• Pression de vapeur: 18 mmHg ( 20 °C)
• Gamme de produits: ReagentPlus^®
• Essai: 99%
• Forme: liquid
• dilution: (for general lab use)
• Indice de réfraction: n20/D 1.435 (lit.)
• pb: 115-116 °C/750 mmHg (lit.)
• Pf: −66 °C (lit.)
• Densité: 0.92 g/mL at 25 °C (lit.)
• Chaîne SMILES: CN1CCOCC1
• InChI: 1S/C5H11NO/c1-6-2-4-7-5-3-6/h2-5H2,1H3
• Clé InChI: SJRJJKPEHAURKC-UHFFFAOYSA-N

Description

Description générale

4-methylmorpholine, also known as N-Methylmorpholine, is a cyclic tertiary amine and is commonly used as a highly valuable solvent and a fine chemical for cellulose.

Application

4-Methylmorpholine can be used to synthesize N-butyl-N-methylmorpholinium bromide by reacting with bromobutane.

4-methylmorpholine is used:

• in the synthesis of N-methylmorpholine-N-oxide (NMMO)
• as an effective and inexpensive additive for highly enantioselective arylation of aryl aldehydes catalyzed by the (S)-H8-BINOL-Ti(Oi-Pr)2 complex

Informations légales

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS02,GHS05,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H225,H302,H314
• Conseils de prudence: P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• Code de la classe de stockage: 3 - Flammable liquids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): 53.6 °F - closed cup - DIN 51755 Part 1
• Point d'éclair (°C): 12 °C - closed cup - DIN 51755 Part 1
• Équipement de protection individuelle: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter