| Identification | More | [Name]
4-Benzoylbiphenyl | [CAS]
2128-93-0 | [Synonyms]
((1,1'-BIPHENYL)-4-YL)PHENYLMETHANONE
4-BENZOYLBIPHENYL
4-BENZOYLDIPHENYL
4-PHENYLBENZOPHENONE
AKOS 215-32
LABOTEST-BB LT00159468
P-PHENYLBENZOPHENONE
(1,1’-biphenyl)-4-ylphenyl-methanon
[1,1’-biphenyl]-4-ylphenyl-methanon
4-Biphenylyl phenyl ketone
4-biphenylylphenylketone
4-Diphenyl phenyl ketone
4-diphenylphenylketone
4-phenyl-benzophenon
Benzophenone, 4-phenyl-
eusolex3490
p-Benzoylbiphenyl
p-Biphenylyl phenyl ketone
p-biphenylylphenylketone
Phenyl p-biphenylyl ketone | [EINECS(EC#)]
218-345-2 | [Molecular Formula]
C19H14O | [MDL Number]
MFCD00003079 | [Molecular Weight]
258.31 | [MOL File]
2128-93-0.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [WGK Germany ]
3
| [RTECS ]
PC4936800
| [Hazard Note ]
Irritant | [TSCA ]
Yes | [HS Code ]
29143990 |
| Hazard Information | Back Directory | [Chemical Properties]
SLIGHTLY YELLOW TO BEIGE CRYSTALLINE POWDER | [Uses]
4-Benzoylbiphenyl is a reagent used in the synthesis of multicolored mechanochromic luminogen molecules. | [Application]
4-Benzoylbiphenyl is a benzophenone analog with large aromatic ring systems. Sakamoto et al. investigated the properties of benzophenone ketyl radical analogs with large aromatic ring systems, such as naphthyl phenyl ketone, 4-benzoyl biphenyl, and bis(biphenyl-4-yl)methanone in the excited state by using nanosecond–picosecond two-color two-laser flash photolysis[1].
| [Flammability and Explosibility]
Notclassified | [References]
[1] Masanori Sakamoto. “Properties of Excited Ketyl Radicals of Benzophenone Analogues Affected by the Size and Electronic Character of the Aromatic Ring Systems.” Chemistry - A European Journal 12 6 (2006): 1610–1617.
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