4,4'-Dichlorodiphenyldichloroethane - d8

  • Deuterium
  • CAT Number: C000513
  • CAS Number: 93952-20-6
  • Molecular Formula: C₁₄H₂D₈Cl₄
  • Molecular Weight: 328.09
  • Purity: ≥95%
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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

1,1-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


Purity 95%
Solubility Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)
Storage 4°C, Inert atmosphere

Tao, S. et al.: Environ. Sci. Technol., 39, 2494 (2005); Zhou, Q. et al.: J. Chrom. A, 1216, 6680 (2009); Weiderpass, E. et al.: Cancer Epidemiol. Biomark. Prev,., 9, 487 (2000)

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