French: TDE (n.m.)Russian: ТДЕ

Approval: ISO
IUPAC PIN: 1,1′-(2,2-dichloroethane-1,1-diyl)bis(4-chlorobenzene)
IUPAC name: 1,1-dichloro-2,2-bis(4-chlorophenyl)ethane
CAS name: 1,1′-(2,2-dichloroethylidene)bis[4-chlorobenzene]
CAS Reg. No.: 72-54-8
Formula: C14H10Cl4
Activity: insecticides (organochlorine)
Notes: The name “DDD” has been used in the literature, but it has no official approval.
Structure: Structural formula of TDE
Pronunciation: tē dē ē  Guide to British pronunciation
InChI: InChI=1S/C14H10Cl4/c15-11-5-1-9(2-6-11)13(14(17)18)10-3-7-12(16)8-4-10/h1-8,13-14H

A data sheet from the Compendium of Pesticide Common Names