346292

4,4-Dimethyl-2-phenyl-2-oxazolin

96%

• Empirische Formel (Hill-System): C₁₁H₁₃NO
• CAS-Nummer: 19312-06-2
• Molekulargewicht: 175.23
• MDL-Nummer: MFCD00030446
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24861389
• NACRES: NA.22

Eigenschaften

• Assay: 96%
• Brechungsindex: n20/D 1.5322 (lit.)
• bp: 124 °C/20 mmHg (lit.)
• mp (Schmelzpunkt): 20-24 °C (lit.)
• Dichte: 1.025 g/mL at 25 °C (lit.)
• SMILES String: CC1(C)COC(=N1)c2ccccc2
• InChI: 1S/C11H13NO/c1-11(2)8-13-10(12-11)9-6-4-3-5-7-9/h3-7H,8H2,1-2H3
• InChIKey: UGNSMKDDFAUGFT-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

4,4-Dimethyl-2-phenyl-2-oxazoline is an 2-aryl-2-oxazoline and has been tested as as ligand for the Suzuki coupling reaction of aryl bromides and arylboronic acids.[1] 4,4-Dimethyl-2-phenyl-2-oxazoline forms mildly hygroscopic complexes, of general formulae [ZnX₂(ox)₂] (ox =4,4-Dimethyl-2-phenyl-2-oxazoline), with ether solutions of [ZnX₂] (X = Cl, Br, I).Except ZnI₂, which does not form an isolable complex due to steric reasons.[2]

Anwendung

4,4-Dimethyl-2-phenyl-2-oxazoline may be used in the synthesis of an ester-ammonium salt via rupture of oxazoline ring.[3]

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 217.4 °F - closed cup
• Flammpunkt (°C): 103 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter