4,4'-Dichlorodiphenyldichloroethane - d8 - CAS 93952-20-6

4,4′-Dichlorodiphenyldichloroethane – d8(CAT: C000513) is a deuterium-labeled analog of 4,4′-Dichlorodiphenyldichloroethane (DDD), which is a chemical compound historically used as an insecticide. Its action method is similar to DDD, where it acts as a pesticide, targeting and eliminating various insects. The deuterium substitution in this compound serves as a stable isotope label, enabling researchers to track and analyze the fate, transport, and behavior of DDD in environmental and analytical studies.

Catalog Number: C000513

CAS Number: 93952-20-6

Molecular Formula: C₁₄H₂D₈Cl₄

Molecular Weight:328.09

Purity: ≥95%

Appearance:White to Off-White Solid

* For research use only. Not for human or veterinary use.


Synonyms1,1-Bis(4-chlorophenyl)-2,2-dichloroethane – d8; 4,4′-DDD – d8; 1,1-Dichloro-2,2-bis(4-chlorophenyl)ethane – d8; 2,2-Bis(4-chlorophenyl)-1,1-dichloroethane – d8; 4,4′-TDE – d8.


Molecular Formula: C₁₄H₂D₈Cl₄
Molecular Weight328.09
SolubilityChloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
Storage4°C, Inert atmosphere