137448

2-Methyl-2-oxazoline

98%

• Synonym(s): 2-Methyloxazoline
• Empirical Formula (Hill Notation): C₄H₇NO
• CAS Number: 1120-64-5
• Molecular Weight: 85.10
• Beilstein/REAXYS Number: 104227
• EC Number: 214-316-3
• MDL number: MFCD00005298
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848325
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 98%
• form: liquid
• refractive index: n20/D 1.434 (lit.)
• bp: 109.5-110.5 °C (lit.)
• density: 1.005 g/mL at 25 °C (lit.)
• SMILES string: CC1=NCCO1
• InChI: 1S/C4H7NO/c1-4-5-2-3-6-4/h2-3H2,1H3
• InChI key: GUXJXWKCUUWCLX-UHFFFAOYSA-N

Description

General description

2-Methyl-2-oxazoline undergoes polymerization with 2-butyl-2-oxazoline to form poly(2-oxazoline) block copolymer. It undergoes cationic ring-opening polymerization with 2-(dec-9-enyl)-2-oxazoline to yield copoly(2-oxazoline)s.

Application

2-Methyl-2-oxazoline was used in cationic polymerization of a series of linear 2-alkyl-2-oxazolines under microwave irradiation.

Safety Information

• pictograms: GHS02
• signalword: Danger
• hcodes: H225
• pcodes: P210
• Hazard Classifications: Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 68.0 °F - closed cup
• flash_point_c: 20 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter