Data Collection
Clethodim
CAS Number: 99129-21-2
Basic Information
Synonym(s): 2-(1-(((3-chloro-2-propenyl)oxy)imino)propyl)-5-(2-(ethylthio)propyl)-3-hydroxy-2-cyclohexene-1-one; clethodim; (E)-2[1-[[(3-chloro-2-propenyl)oxy]imino]propyl]-5-{2-(ethylthio)propyl}-3-hydroxy-2-cyclohexene-1-one; RE-45601; Select;
Formula: C17H26ClNO3S
Molecular Weight: 359.91
Contaminant Type: Clethodim is an herbicide.
Solubility (in water)
- Solubility:
pH dependant
g
Half-Life (in soil unless otherwise noted)
- t1/2:
3
days
h
Environment: most soils
Toxicity Effects
- Organism Type:
Birds
g
Common Name: Mallard
Scientific Name: Anas platyrhynchos
Toxicity: >6000 ppm
Test: 96h LC50
- Organism Type:
Birds
ah
Common Name: Mallard
Scientific Name: Anas platyrhynchos
Toxicity: >6000 ppm
Test: LD50
- Organism Type:
Birds
g
Common Name: bobwhite quail
Scientific Name: Colinus virginianus
Toxicity: >6000 ppm
Test: 96h LC50
- Organism Type:
Crustaceans
h
Common Name: Daphnia
Scientific Name: Daphnia magna
Toxicity: 20.2 mg/l
Test: 48h LC50
- Organism Type:
Crustaceans
h
Common Name: Daphnia
Scientific Name: Daphnia magna
Toxicity: 5.5 mg/l
Test: NOAEC
- Organism Type:
Crustaceans
h
Common Name: Daphnia
Scientific Name: Daphnia magna
Toxicity: 5.5 mg/l
Test: NOEC
- Organism Type:
Fish
ah
Common Name: Sunfish
Toxicity: >120 mg/l
Test: 96h LC50
- Organism Type:
Fish
g
Common Name: Sunfish
Toxicity: >120 mg/l
Test: 96h LC50
- Organism Type:
Fish
h
Common Name: Bluegill
Scientific Name: Lepomis macrochirus
Toxicity: 33 mg/l
Test: 96h LC50
- Organism Type:
Fish
h
Common Name: Rainbow trout
Scientific Name: Oncorhynchus mykiss
Toxicity: 18 - 56 mg/l
Test: 96h LC50
- Organism Type:
Fish
ah
Common Name: Rainbow trout
Scientific Name: Oncorhynchus mykiss
Toxicity: 18-56 mg/l
Test: 96h LC50
- Organism Type:
Mammals
h
Common Name: Rat
Scientific Name: Muridae (Family)
Gender: Female
Toxicity: 1360 mg/kg
Test: LD50
- Organism Type:
Mammals
h
Common Name: Rat
Scientific Name: Muridae (Family)
Gender: Male
Toxicity: 1630 mg/kg
Test: LD50
- Organism Type:
Mammals
h
Common Name: Rat
Scientific Name: Muridae (Family)
Toxicity: >5000 mg/kg
Test: LD50
- Organism Type:
Mammals
h
Common Name: Rat
Scientific Name: Muridae (Family)
Gender: Male
Toxicity: 3610 mg/kg
Test: LD50
Formulation: Select 2 EC
- Organism Type:
Mammals
ah
Common Name: Rat
Scientific Name: Muridae (Family)
Gender: Female
Toxicity: 2920 mg/kg
Test: LD50
Formulation: Select 2 EC
Soil Organic Carbon/Water Partition Coefficients
- Koc:
0.05-0.23
h
Formulation: Kd - over a range of five soils
Work Cited
g
|
Meister, R. T., and C. Sine (Ed). 2003. Crop Protection Handbook, volume 89. Meister Publishing Company, Willoughby, OH.
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h
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Extension Toxicology Network. Pages retrieved November, 2003 from http://ace.orst.edu/info/extoxnet/. Oregon State University, Corvallis, OR.
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ah
|
Meisterpro.com. Pages retrieved March, 2004 from www.meisterpro.com. MeisterPRO Information Services - a division of Meister Media Worldwide, Willoughby, OH.
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