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picolinafen

Identification (Source:EPA,EU)

ID	806
Name	picolinafen
CAS	137641-05-5
IUPAC
Inchi	InChI=1S/C19H12F4N2O2/c20-13-7-9-14(10-8-13)24-18(26)16-5-2-6-17(25-16)27-15-4-1-3-12(11-15)19(21,22)23/h1-11H,(H,24,26)
CIPAC	639
EPA Code
Formula	C19H12F4N2O2
SMILES	C1=CC(=CC(=C1)OC2=CC=CC(=N2)C(=O)NC3=CC=C(C=C3)F)C(F)(F)F
Status	Approved

Classification

Mode of Action	Selective, with rapid foliar absorption
Pesticide Type	Herbicide
Chemical Group	Pyridine compound
Classification	pyridine herbicides anilide herbicides

Properties (Source:PubChem)

Molecular Weight	376.30
Physical State	White crystalline solid
AlogP	5.139
H-Bond Donor	1
H-Bond Acceptor	3
Surface Area	321.39
Polar Surface Area	51.22

Structure

Ecotoxicology (Source:PPDB,IPM)

Species	Method	Study Time	Dose Type	Value
Algae	Acute	72 hour	EC50, growth	0.000025 mg l-1
Aquatic invertebrates	Chronic	21 day	NOEC	0.007 mg l-1
Aquatic invertebrates	Acute	48 hour	EC50	> 0.45 mg l-1
Aquatic plants	Acute	7 day	EC50, biomass	0.057 mg l-1
Birds	Acute		LD50	> 2250 mg kg-1
Birds	Short term dietary		LC50/LD50	> 5314 mg/kg feed
Earthworms	Acute	14 day	LD50	> 1000 mg kg-1
Earthworms	Chronic	14 day	NOEC, reproduction	0.665 mg kg-1
Fish	Acute	96 hour	LC50	> 0.68 mg l-1
Fish	Chronic	21 day	NOEC	0.0064 mg l-1
Honeybees	Acute	48 hour	LD50	> 200 μg bee-1
Mammals	Acute oral		LD50	> 5000 mg kg-1
Mammals	Short term dietary		NOEL	2.7 mg kg-1
Sediment dwelling organisms	Chronic	28 day	NOEC, sediment	0.18 mg kg-1
	Bio-concentration factor		BCF	580
	Bio-concentration factor		CT50	Not available days

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