510440

4-Cyanobenzophenone

97%

• Synonym(s): 4-Benzoylbenzonitrile
• Linear Formula: NCC₆H₄OCC₆H₅
• CAS Number: 1503-49-7
• Molecular Weight: 207.23
• EC Number: 216-126-6
• MDL number: MFCD00016382
• UNSPSC Code: 12352100
• PubChem Substance ID: 24873502
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• mp: 110-114 °C (lit.)
• functional group: 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
• InChI key: YSZWJJANSNFQMM-UHFFFAOYSA-N

Description

General description

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.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302 + H312 + H332,H315,H319,H335
• Precautionary Statements: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves