p,p'-DDE, CAS 72-55-9

Formulation: A solid

Formal Name: 1,1'-(2,2-dichloroethenylidene)bis[4-chloro-benzene]

Purity: ≥98%

Formula Markup: C14H8Cl4

Formula Weight: 318

Shelf life (days): 1460

CAS Number: 72-55-9

Notes: p,p'-DDE is a metabolite and degradation product of the organochlorine pesticide DDT.{39801} It accumulates in smallmouth buffalo, channel catfish, and largemouth bass as well as sediment in the Huntsville Spring Branch-Indian Creek tributary system surrounding a DDT manufacturing plant where it is considered a persistent organic pollutant (POP). p,p'-DDE inhibits estrogen binding to rainbow trout estrogen receptors (rtERs) with an IC50 value of 8 µM.{12991} It induces concentration-dependent secretion of estradiol by granulosa and theca cell co-cultures isolated from porcine ovarian follicles.{39802} p,p'-DDE (50-100 µM) also decreases ATP levels, the proportion of sperm with high mitochondrial membrane potential, and motility of human sperm in vitro.{42280}

• Artikelnummer: CAY24241-25
• Hersteller: Cayman Chemical
• Hersteller Artikelnummer: 24241-25
• Green Labware: Nein
• Verpackungseinheit: 25 mg
• Mengeneinheit: STK