Substance Identity
CAS Number 53520-67-5
Chemical Name 2,5-Furandione, 3-(eicosenyl)dihydro-
Type of substance Organic
SMILES O=C1OC(=O)CC1CCCCCCCCCCCCCCCCCCC=C
Moiety of concern organic
Categorization Results

Meets Government of Canada Categorization Criteria? No
Meets Human Health Categorization Criteria? No
Meets Environmental Criteria for Categorization? Uncertain
Persistent (P)? No
Rational for P QSAR
Bioaccumulative (B)? Uncertain
Inherently Toxic to Aquatic Organisms (iT)? Uncertain
DSL Quantity range (tonnes/year) 0 to 1T

Ecological data supporting decisions

Underlying data regarding persistence

Media of concern leading to Categorization Soil
Experimental Biodegradation half-life (days) Not Available
Predicted Ultimate degradation half-life (days) 37.5
MITI probability of biodegradation 0.3821
EPI Predicted Ozone reaction half-life (days) 0.955
EPI Predicted Atmospheric Oxidation half-life (days) 0.2046

Underlying data regarding Bioaccumulation

Log Kow predicted by KowWin 10.42
Log BAF T2MTL predicted by Gobas 4.6227719288586
Log BCF 5% T2LTL predicted by Gobas 1.97558923859767
Log BCF Max predicted by OASIS 1.93919047692528
Log BCF predicted by BCFWIN 0.5

Underlying data regarding inherent toxicity to aquatic organisms

Human Health data supporting decisions
Underlying data regarding potential for exposure

LPE/IPE/GPE Lowest Potential for Exposure (HC Simple Exposure Tool)

Underlying data regarding Previous Assessments

Underlying data regarding Simple Hazard Assessment


Underlying data regarding Complex Hazard Assessment