113700
4,4′-Dichlorobenzophenone
99%
Synonym(s):
4,4′-DBP
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About This Item
Linear Formula:
(ClC6H4)2CO
CAS Number:
Molecular Weight:
251.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-030-1
Beilstein/REAXYS Number:
643345
MDL number:
Assay:
99%
Form:
solid
InChI key
OKISUZLXOYGIFP-UHFFFAOYSA-N
InChI
1S/C13H8Cl2O/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8H
SMILES string
Clc1ccc(cc1)C(=O)c2ccc(Cl)cc2
assay
99%
form
solid
bp
353 °C (lit.)
mp
144-146 °C (lit.)
functional group
chloro, ketone
Quality Level
Related Categories
General description
4,4′-Dichlorobenzophenone (DBP) is a metabolite obtained when one strain of ectomycorrhizal fungi, Xerocomus chrysenteron, degrades 1,1,1-trichloro-2,2-bis(4-chlorophe-nyl) ethane (DDT).
Storage Class
11 - Combustible Solids
wgk
WGK 3
ppe
Eyeshields, Gloves, type N95 (US)
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Yi Huang et al.
Chemosphere, 92(7), 760-764 (2013-05-09)
One strain of ectomycorrhizal fungi, Xerocomus chrysenteron, had been investigated for its ability to degrade 1,1,1-trichloro-2,2-bis(4-chlorophe-nyl) ethane (DDT) by measuring unlabeled DDT and identifying its metabolites, and determining the mineralization of [(13)C]DDT in pure cultures. After 45d incubation, about 55%
C J Moudgal et al.
Environmental science & technology, 37(22), 5228-5235 (2003-12-06)
As part of the EPA's mission to protect the environment, chemicals of concern (CoCs) at Superfund or other hazardous waste sites are cleaned up based on their potential toxicity to humans and the surrounding ecosystem. Oftentimes, there is a lack
[Comitogenic and immunosuppressant action of p,p-DDT and its derivatives on phytohemagglutinin-stimulated human lymphocytes].
I S Nikolaeva et al.
Doklady Akademii nauk SSSR, 253(2), 503-505 (1980-01-01)
M Fernández et al.
Chemosphere, 41(6), 801-812 (2000-06-23)
A study into levels of contamination by organochlorine compounds (insecticides and PCBs) and heavy metals (Cd and Pb) in the water/sediment system of the Southeast Regional Park (SERP) in Madrid, Spain, has been carried out. Residue levels of xenobiotics were
Photochemical conversion of a dicofol impurity, alpha-chloro-DDT, to DDE.
M A Brown et al.
Bulletin of environmental contamination and toxicology, 37(6), 791-796 (1986-12-01)
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