Substance Identity
CAS Number 23089-26-1
Chemical Name 3-Cyclohexene-1-methanol, à,4-dimethyl-à-(4-methyl-3-pentenyl)-, [S-(R*,R*)]-
Type of substance Organic
SMILES C(CC(C1)C(O)(C)CCC=C(C)C)=C(C1)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? No
Persistent (P)? No
Rational for P QSAR
Bioaccumulative (B)? Yes
Rational for B QSAR
Inherently Toxic to Aquatic Organisms (iT)? No
Rational for iT Experiment
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 0.1277
TOPKAT probability of biodegradation 0
EPI Predicted Ozone reaction half-life (days) 0.01333
EPI Predicted Atmospheric Oxidation half-life (days) 0.05478

Underlying data regarding Bioaccumulation

Log Kow predicted by KowWin 5.63
Log BAF T2MTL predicted by Gobas 5.19981402258252
Log BCF 5% T2LTL predicted by Gobas 4.22010320305448
Log BCF Max predicted by OASIS 4.63589039377674
Log BCF predicted by BCFWIN 3.634

Underlying data regarding inherent toxicity to aquatic organisms

Pivotal value for iT (mg/l) 1.3
Experimental result iT (mg/l) 1.3
Test species iT (Latin) Daphnia magna
Test species iT (Common) Water flea
Final EndPoint iT EC50
Exposure duration iT (hours) 48
Reference iT 59CVDS
Robust Study Summary iT
59CVDS.doc
Toxicity to fish (LC50 in mg/l) as predicted by Aster 1.965669
Toxicity to fish (LC50 in mg/l) as predicted by PNN 0.27494
Toxicity to fish, daphnia, algae or mysid shrimp (EC50 or LC50 in mg/l) as predicted by Ecosar v0.99g 0.068
Chronic toxicity to daphnia or algae (EC50 in mg/l) as predicted by Ecosar v0.99g 0.022
Toxicity to fish (LC50 in mg/l) as predicted by Neutral Organics QSAR in Ecosar v0.99g 2.06E-001

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