MilliporeSigma
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35487

Supelco

4,4′-DDE

PESTANAL®, analytical standard

Synonym(s):
1,1-Dichloro-2,2-bis(4-chlorophenyl)ethene, 4,4′-DDE
Linear Formula:
(ClC6H4)2C=CCl2
CAS Number:
Molecular Weight:
318.03
Beilstein:
1913355
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

88-90 °C (lit.)

application(s)

agriculture
environmental

format

neat

SMILES string

Clc1ccc(cc1)\C(=C(/Cl)Cl)c2ccc(Cl)cc2

InChI

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

InChI key

UCNVFOCBFJOQAL-UHFFFAOYSA-N

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General description

4,4′-DDE can be found to be a breakdown product of trichloro-2,2-bis(4-chlorophenyl)ethane, in an aerobic environment. It can behave like a typical potent androgen receptor antagonist.

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 Sigma-Aldrich International GmbH

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - STOT RE 1 Oral

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

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