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31477

Supelco

Bifenox

PESTANAL®, analytical standard

Synonym(s):

Methyl 5-(2,4-dichlorophenoxy)-2-nitrobenzoate

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About This Item

Empirical Formula (Hill Notation):
C14H9Cl2NO5
CAS Number:
Molecular Weight:
342.13
Beilstein:
2170169
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

SMILES string

COC(=O)c1cc(Oc2ccc(Cl)cc2Cl)ccc1[N+]([O-])=O

InChI

1S/C14H9Cl2NO5/c1-21-14(18)10-7-9(3-4-12(10)17(19)20)22-13-5-2-8(15)6-11(13)16/h2-7H,1H3

InChI key

SUSRORUBZHMPCO-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Environment

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Ana Catarina Almeida et al.
Aquatic toxicology (Amsterdam, Netherlands), 210, 117-128 (2019-03-09)
The widespread presence of herbicides in the aquatic environment has raised awareness about the need to develop further in depth ecotoxicological risk assessments, more specifically on potential effects on photosynthetic organisms as microalgae. The majority of the information available regarding
D J Hoffman et al.
Journal of toxicology and environmental health, 34(3), 323-336 (1991-11-01)
Beginning the day after hatching, American kestrel (Falco sparverius) nestlings were orally dosed for 10 consecutive days with 5 microliters/g of corn oil (controls) or one of the diphenyl ether herbicides (nitrofen, bifenox, or oxyfluorfen) at concentrations of 10, 50
K Siviková et al.
Mutation research, 439(2), 129-135 (1999-02-19)
The commercial herbicide with active element bifenox (principal tradename Modown) was tested for the evaluation of genotoxicity in cultured cow peripheral lymphocytes in vitro. Several cytogenetic endpoints as chromosome aberrations (CA), sister chromatid exchanges (SCE), mitotic (MI) and proliferation (PI)
B M Francis
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 21(4), 303-317 (1986-08-01)
The teratogenicity of the diphenyl ether herbicide bifenox [2,4-dichlorophenyl 3'-carboxymethyl-4'-nitrophenyl ether] was compared to that of nitrofen [2,4-dichlorophenyl 4'-nitrophenyl ether] in rats and in mice. Neither compound increased prenatal mortality in mice. Because nitrofen causes both malformations that are compatible
B M Francis et al.
Teratology, 59(2), 69-80 (1999-03-09)
In an ongoing effort to delineate structure-activity relationships in the developmental toxicity of diphenyl ethers, we evaluated the maternal and developmental toxicity of 10 diphenyl ethers related to the herbicide nitrofen. All possible trichlorophenyl 4'-nitrophenyl ethers were evaluated, as were

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