404756

N-Benzylphthalimid

99%

• Empirische Formel (Hill-System): C₁₅H₁₁NO₂
• CAS-Nummer: 2142-01-0
• Molekulargewicht: 237.25
• EG-Nummer: 218-395-5
• MDL-Nummer: MFCD00023077
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24865268
• NACRES: NA.22

Eigenschaften

• Assay: 99%
• mp (Schmelzpunkt): 114-116 °C (lit.)
• SMILES String: O=C1N(Cc2ccccc2)C(=O)c3ccccc13
• InChI: 1S/C15H11NO2/c17-14-12-8-4-5-9-13(12)15(18)16(14)10-11-6-2-1-3-7-11/h1-9H,10H2
• InChIKey: WITXFYCLPDFRNM-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

N-Benzylphthalimide (NBPT), also known as 2-benzylisoindoline-1,3-dione, is an N-substituted phthalimide. It has been prepared by reacting phthalic anhydride with benzyl amine in glacial acetic acid. Vibrational spectra of NBPT has been recorded and assigned.[1] NBPT is a roof-shaped molecule with a planar cyclic imide and a phenyl ring connected by a methylene group.[2] Crystal structure of N-benzylphthalimide has parallel layers of phthalimides stack along the a axis.[2]

Anwendung

N-Benzylphthalimide may be used in the following syntheses:

• 2-benzyl-1,1,3,3-tetraphenylisoindoline[3]
• tailor-made highly fluorous porphyrin derivatives[4]
• N-benzylisoindole[5]

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302
• Gefahreneinstufungen: Acute Tox. 4 Oral
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable