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36677

Supelco

Dicofol

PESTANAL®

Synonym(s):

2,2,2-Trichloro-1,1-bis(4-chlorophenyl)ethanol

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About This Item

Empirical Formula (Hill Notation):
C14H9Cl5O
CAS Number:
115-32-2
Molecular Weight:
370.49
Beilstein/REAXYS Number:
1886299
EC Number:
204-082-0
MDL number:
MFCD00055271
UNSPSC Code:
41116107
PubChem Substance ID:
329755445
NACRES:
NA.24

grade

analytical standard

product line

PESTANAL®

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

SMILES string

OC(c1ccc(Cl)cc1)(c2ccc(Cl)cc2)C(Cl)(Cl)Cl

InChI

1S/C14H9Cl5O/c15-11-5-1-9(2-6-11)13(20,14(17,18)19)10-3-7-12(16)8-4-10/h1-8,20H

InChI key

UOAMTSKGCBMZTC-UHFFFAOYSA-N

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General description

Dicofol is a non-systemic insecticide used for a variety of crops. It can be synthesized from dichlorodiphenyltrichloroethane(DDT) via chlorination followed by hydrolysis.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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"Estrogenic activity of dicofol with the human estrogen receptor: Isomer-and enantiomer-specific implications"
Hoekstra.FP, et al.
Chemosphere, 64(01), 174- 177 (2006)
"Contents and sources of DDT impurities in dicofol formulations in Turkey"
Turgut C, et al.
Environmental Science and Pollution Research International, 16(02), 214-217 (2009)
Shu-ying Han et al.
Chemosphere, 83(2), 131-136 (2011-02-09)
n-Octanol/water partition coefficients (P) for DDTs and dicofol were determined by reversed-phase high performance liquid chromatography (RP-HPLC) on a C(18) column using methanol-water mixture as mobile phase. A dual-point retention time correction (DP-RTC) was proposed to rectify chromatographic retention time
Ying Guo et al.
Environmental pollution (Barking, Essex : 1987), 157(6), 1753-1763 (2009-01-27)
This review summarizes and analyzes available data in the literature (mostly after 2000) on the occurrence of dichlorodiphenyltrichloroethane (DDT) and its main metabolites, dichlorodiphenyldichloroethane (DDD) and chlorodiphenyldichloroethylene (DDE), in the environment of the Pearl River Delta (PRD), South China. Generally
Hui Wang et al.
Talanta, 85(4), 2100-2105 (2011-08-30)
The novel molecularly imprinted microsphere (MIM) that could be applied as special sorbent was synthesized by aqueous suspension polymerization using 1,1-bis(4-chlorophenyl)-1,2,2,2-tetrachloroethane (α-chloro-DDT) as the dummy template. The obtained MIM exhibited good recognition and selectivity to dicofol and it was successfully
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