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Merck
CN

36663

2,4′-DDE solution

100 μg/mL in methanol, PESTANAL®, analytical standard

Synonym(s):

2-(2-Chlorophenyl)-2-(4-chlorophenyl)-1,1-dichloroethene solution

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About This Item

Empirical Formula (Hill Notation):
C14H8Cl4
CAS Number:
Molecular Weight:
318.03
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-659-6
Beilstein/REAXYS Number:
1977640
MDL number:
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InChI key

ZDYJWDIWLRZXDB-UHFFFAOYSA-N

InChI

1S/C14H8Cl4/c15-10-7-5-9(6-8-10)13(14(17)18)11-3-1-2-4-12(11)16/h1-8H

SMILES string

Clc1ccc(cc1)\C(=C(\Cl)Cl)c2ccccc2Cl

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

concentration

100 μg/mL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture

format

single component solution

storage temp.

2-8°C

Quality Level

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

51.8 °F

flash_point_c

11 °C

ppe

Eyeshields, Faceshields, Gloves

Regulatory Information

危险化学品
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D B Carlson et al.
Environmental health perspectives, 108(3), 249-255 (2000-03-08)
Fish sexual development is sensitive to exogenous hormone manipulation, and salmonids have been used extensively as environmental sentinels and models for biomedical research. We simulated maternal transfer of contaminants by microinjecting rainbow trout (Oncorhynchus mykiss) and chinook salmon (Oncorhynchus tshawytscha)
R Benecke et al.
European journal of clinical pharmacology, 41(3), 259-261 (1991-01-01)
Mitotane (o,p'-DDD) can be used for the treatment of various adrenocortical diseases such as Cushing's syndrome, but the usual doses of 6-8 g per day are often associated with severe adverse effects. This paper reports the results of much lower
Ilse G Hermsen et al.
The Journal of clinical endocrinology and metabolism, 96(6), 1844-1851 (2011-04-08)
In patients with adrenocortical carcinoma (ACC) mitotane activity has been suggested to depend on plasma levels 14 mg/liter or greater and metabolite formation. The study was performed to confirm the correlation of the currently used mitotane (o,p'DDD) threshold of 14
Anna A Kasperlik-Zaluska et al.
Journal of experimental therapeutics & oncology, 5(2), 125-132 (2006-02-14)
Our study aimed at evaluation of the relations between the plasma levels of mitotane (o,p'-DDD) and its metabolites, o,p'-DDA and o,p'-DDE, and the efficacy of Mitotane therapy during a long-term follow-up. Eighteen patients, aged 11 to 70 years, were included
M Inouye et al.
Clinica chimica acta; international journal of clinical chemistry, 170(2-3), 305-314 (1987-12-01)
A new method for extraction and quantification of plasma o,p'-DDD (2,2-(2-chlorophenyl,4'-chlorophenyl)1,1-dichloroethane) and its metabolites has been developed. When plasma (0.1 ml) adsorbed to and dried on a filter paper was heated with 5% hydrogen chloride in methanol (1 ml) in

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