C14H10Cl2
249.1 g/mol
AgrochemicalWarning
1,1-Bis(4-chlorophenyl)ethylene
CAS2642-81-1EC636-768-4
Category
Agrochemical
Compound Class
Aromatic
Primary Use
DDE impurity in DDT
1,1-Bis(4-chlorophenyl)ethylene is an organic compound related to DDT, primarily encountered as a degradation impurity (DDE). It is structurally characterized by two chlorophenyl rings attached to a central ethene group.
environmental contaminant markerreference standard for DDT degradation studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 2642-81-1
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Safety Reference
Warning
H302Harmful if swallowed
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name
1-chloro-4-[1-(4-chlorophenyl)ethenyl]benzene
InChIKey
IEAUXBMXWDAYID-UHFFFAOYSA-N
SMILES
C=C(C1=CC=C(C=C1)Cl)C2=CC=C(C=C2)Cl
Synonyms (20)
- DDNU
- 1,1-Bis(p-chlorophenyl)ethene
- 2-bis(p-chlorophenyl)ethylene
- 4,4'-DDNU
- DDNU (VAN)
- DMC ethylene