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PS1016

Acifluorfen

analytical standard

Synonym(s):

5-(2-Chloro-α,α,α-trifluoro-p-tolyloxy)-2-nitrobenzoic acid, 5-[2-Chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoic acid

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About This Item

Empirical Formula (Hill Notation):
C14H7ClF3NO5
CAS Number:
50594-66-6
Molecular Weight:
361.66
Beilstein:
2953865
EC Number:
256-634-5
MDL number:
MFCD00143541
UNSPSC Code:
41116107
PubChem Substance ID:
24899078

grade

analytical standard

packaging

ampule of 250 mg

manufacturer/tradename

Chem Service, Inc. PS-1016

application(s)

agriculture
environmental

SMILES string

OC(=O)c1cc(Oc2ccc(cc2Cl)C(F)(F)F)ccc1[N+]([O-])=O

InChI

1S/C14H7ClF3NO5/c15-10-5-7(14(16,17)18)1-4-12(10)24-8-2-3-11(19(22)23)9(6-8)13(20)21/h1-6H,(H,20,21)

InChI key

NUFNQYOELLVIPL-UHFFFAOYSA-N

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General description

Acifluorfen is a photobleaching herbicide, used as selective preemergence and postemergence weed control in soybean, peanuts and legumes. It causes the photooxidative destruction of pigments and lipids in sensitive plant species.

Application

Acifluorfen may be used as a reference standard for the determination of aclonifen herbicide in water samples using high-performance liquid chromatography coupled with diode array tandem mass spectrometric detection.

Signal Word

Danger

Hazard Statements

H302,H315,H318,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Acifluorfen effects on intermediates of chlorophyll synthesis in green cucumber cotyledon tissues.
Becerril J, et al.
Pesticide Biochemistry and Physiology, 35(2), 119-126 (1989)
Determination of diphenyl-ether herbicides and metabolites in natural waters using high-performance liquid chromatography with diode array tandem mass spectrometric detection.
Lagana A, et al.
Analytica Chimica Acta, 414(1-2), 79-94 (2000)
Effects of acifluorfen on endogenous antioxidants and protective enzymes in cucumber (Cucumis sativus L.) cotyledons.
Kenyon W H, et al.
Plant Physiology, 79(3), 862-866 (1985)
Lu Sun et al.
Amino acids, 37(3), 523-530 (2009-03-07)
Protoporphyrinogen IX oxidase (PPO), the last common enzyme of heme and chlorophyll biosynthesis, catalyses the oxidation of protoporphyrinogen IX to protoporphyrin IX, with FAD as cofactor. Among PPO, Bacillus subtilis PPO (bsPPO) is unique because of its broad substrate specificity
Nina Cedergreen et al.
Environmental toxicology and chemistry, 24(12), 3166-3172 (2006-02-01)
During the past two decades, the phenomenon of hormesis has gained increased recognition. To promote research in hormesis, a sound statistical quantification of important parameters, such as the level and significance of the increase in response and the range of
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