510440

4-Cyanobenzophenon

97%

• Synonym(e): 4-Benzoylbenzonitril
• Lineare Formel: NCC₆H₄OCC₆H₅
• CAS-Nummer: 1503-49-7
• Molekulargewicht: 207.23
• EG-Nummer: 216-126-6
• MDL-Nummer: MFCD00016382
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24873502
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 97%
• mp (Schmelzpunkt): 110-114 °C (lit.)
• Funktionelle Gruppe: ketone; nitrile; phenyl
• SMILES String: O=C(c1ccccc1)c2ccc(cc2)C#N
• InChI: 1S/C14H9NO/c15-10-11-6-8-13(9-7-11)14(16)12-4-2-1-3-5-12/h1-9H
• InChIKey: YSZWJJANSNFQMM-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

4-Cyanobenzophenone is a benzophenone derivative that can be prepared by treating 4-cyanobenzoyl chloride with benzene. Its reduction under electrochemical condition led to the formation of 4-t-butyl-benzophenone and 1-(4-cyanophenyl)-2,2-dimthyl-1-phenylpropan-1-ol. Its efficiency as triplet sensitizer for norbornadiene(N)→quadriciane(Q) and Q→N photoisomerization has been assessed.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302 + H312 + H332,H315,H319,H335
• P-Sätze: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves