Substance Identity
CAS Number 1085-98-9
Chemical Name Methanesulfenamide, 1,1-dichloro-N-[(dimethylamino)sulfonyl]-1-fluoro-N-phenyl-
Type of substance Organic
SMILES CN(C)S(=O)(=O)N(SC(F)(Cl)Cl)c1ccccc1
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)? Yes
Rational for P QSAR
Bioaccumulative (B)? No
Rational for B QSAR
Inherently Toxic to Aquatic Organisms (iT)? No
Rational for iT QSAR
DSL Quantity range (tonnes/year) 0 to 1T

Ecological data supporting decisions

Underlying data regarding persistence

Media of concern leading to Categorization Water
Experimental Biodegradation half-life (days) Not Available
Predicted Ultimate degradation half-life (days) 60
MITI probability of biodegradation 0
TOPKAT probability of biodegradation 0
EPI Predicted Ozone reaction half-life (days) 999
EPI Predicted Atmospheric Oxidation half-life (days) 0.7156

Underlying data regarding Bioaccumulation

Empirical Log Kow 3.7
Log Kow predicted by KowWin 2.72
Log BAF T2MTL predicted by Gobas 2.54123449948709
Log BCF 5% T2LTL predicted by Gobas 2.40765970170208
Log BCF Max predicted by OASIS 2.17151398384253
Log BCF predicted by BCFWIN 2.149

Underlying data regarding inherent toxicity to aquatic organisms

Pivotal value for iT (mg/l) 12.581657
Robust Study Summary iT
1085989-AT-EC50-F-leixan.doc
1085989-AT-LC50-I-semlib.doc
Toxicity to fish (LC50 in mg/l) as predicted by Ecosar v0.99g 51.992
Toxicity to fish (LC50 in mg/l) as predicted by Oasis Forecast M v1.10 45.7083
Toxicity to fish (LC50 in mg/l) as predicted by Aster 12.581657
Toxicity to fish (LC50 in mg/l) as predicted by PNN 14.64805
Toxicity to fish, daphnia, algae or mysid shrimp (EC50 or LC50 in mg/l) as predicted by Ecosar v0.99g 8.969
Chronic toxicity to daphnia or algae (EC50 in mg/l) as predicted by Ecosar v0.99g 4.115
Toxicity to fish (LC50 in mg/l) as predicted by Neutral Organics QSAR in Ecosar v0.99g 5.20E-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