Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

As reported in the summary of environmental fate and exposure in HSDB Report of 2-ethylaniline by Scientific Review Committee and mentioned also in Chemical Information Profile for Alkylaniline NTP 2009 2-ehylaniline is expected to also be present in the protonated form in moist soils (based on pKa value= 4.3) and to strongly bind to soil surfaces and not volatilize. Anilines in general bind to humic material in soil, which decreases their mobility. In water 2-ethylaniline may be adsorbed by sediment and suspended solids.