| Identification | More | [Name]
(3-Chlorophenyl)(phenyl)methanone | [CAS]
1016-78-0 | [Synonyms]
3-CHLOROBENZOPHENONE
(3-CHLOROPHENYL)(PHENYL)METHANONE
LABOTEST-BB LT00159867
M-CHLOROBENZOPHENONE
Benzophenone, 3-chloro-
3-CHLOROBENZOPHENONE 97%
3-Chlorobenzophenone, 99+%
3-CHLOROBENZOPHENONE=99.0%
3-Chlorobenzophenone, 98+%
Methanone, (3-chlorophenyl)phenyl- | [EINECS(EC#)]
213-809-0 | [Molecular Formula]
C13H9ClO | [MDL Number]
MFCD00009816 | [Molecular Weight]
216.66 | [MOL File]
1016-78-0.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,Xn | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S22:Do not breathe dust .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HS Code ]
29143990 |
| Hazard Information | Back Directory | [Chemical Properties]
WHITE TO OFF-WHITE AMORPHOUS POWDER | [Uses]
3-Chlorobenzophenone is a reagent in the preparation of pharmaceuticals such as antitumor kinesin spindle protein inhibitors. | [Research]
Li et al. research the influence of the chloro substituent position on the triplet reactivity of benzophenone derivatives. The 3-chlorobenzophenone (3-Cl-BP), 4-chlorobenzophenone (4-Cl-BP), and 4,4′-dichlorobenzophenone (4,4′-dichloro-BP) triplets exhibit similar hydrogen abstraction ability as has been found previously for the parent BP triplet. In IPA, the 3-Cl-DPK, 4-Cl-DPK, and 4,4′-dichloro-DPK radicals were observed and reacted with DMK radical, most likely at the para-position to form a para-LAT. In a MeCN: H2O/1:1 aqueous solvent, these DPK radicals were also observed but with a slower formation rate. All of these results indicate that the 2-chloro substituent reduces the hydrogen abstraction ability of the substituted BP triplet, not as may be expected that an electron-withdrawing group could increase its photoreduction activity[1].
| [References]
[1] Wen Li. “Influence of the chloro substituent position on the triplet reactivity of benzophenone derivatives: a time-resolved resonance Raman and density functional theory study.” Journal of Raman Spectroscopy 43 6 (2011): 774–780.
|
|
|