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oxyfluorfen

Identification (Source:EPA,EU)

ID	325
Name	oxyfluorfen
CAS	42874-03-3
IUPAC
Inchi	InChI=1S/C15H11ClF3NO4/c1-2-23-14-8-10(4-5-12(14)20(21)22)24-13-6-3-9(7-11(13)16)15(17,18)19/h3-8H,2H2,1H3
CIPAC	538
EPA Code	111601
Formula	C15H11ClF3NO4
SMILES	Clc2cc(ccc2Oc1ccc([N+]([O-])=O)c(OCC)c1)C(F)(F)F
Status	Approved

Classification

Mode of Action	Selective with contact action. Inhibits protoporphyrinogen oxidase, leading to irreversible cell membrane damage.
Pesticide Type	Herbicide
Chemical Group	Diphenyl ether
Classification	nitrophenyl ether herbicides Algicides

Properties (Source:PubChem)

Molecular Weight	361.7
Physical State	Orange to brown crystalline powder
AlogP	5.223
H-Bond Donor	0
H-Bond Acceptor	4
Surface Area	314.82
Polar Surface Area	64.28

Structure

Ecotoxicology (Source:PPDB,IPM)

Species	Method	Study Time	Dose Type	Value
Algae	Acute	72 hour	EC50, growth	> 2.0 mg l-1
Algae	Chronic	96 hour	NOEC, growth	2.0 mg l-1
Aquatic invertebrates	Chronic	21 day	NOEC	0.013 mg l-1
Aquatic invertebrates	Acute	48 hour	EC50	0.72 mg l-1
Aquatic plants	Acute	7 day	EC50, biomass	0.0014 mg l-1
Birds	Short term dietary		LC50/LD50	> 462 mg/kg bw/day
Birds	Acute		LD50	> 947 mg kg-1
Earthworms	Acute	14 day	LD50	> 1000 mg kg-1
Earthworms	Chronic	14 day	NOEC, reproduction	24.09 mg kg-1
Fish	Acute	96 hour	LC50	0.25 mg l-1
Fish	Chronic	21 day	NOEC	0.038 mg l-1
Honeybees	Acute	48 hour	LD50	> 100 μg bee-1
Mammals	Acute oral		LD50	> 5000 mg kg-1
Mammals	Short term dietary		NOEL	> 200 ppm diet
Sediment dwelling organisms	Chronic	28 day	NOEC, sediment	0.08 mg kg-1
	Bio-concentration factor		BCF	1637
	Bio-concentration factor		CT50	6 days

Related targets

Target Name	RScore (About this table)
protoporphyrinogen oxidase	184(2,2,4,14)	Details
Acetylcholinesterase	13(0,0,2,3)	Details

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