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Tepraloxydim

PESTANAL®, analytical standard

Synonym(s):

trans-2-[1-(3-Chloroallyloxyimino)propyl]-3-hydroxy-5-(tetrahydro-2H-pyran-4-yl)-2-cyclohexen-1-one

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About This Item

Empirical Formula (Hill Notation):
C17H24ClNO4
CAS Number:
Molecular Weight:
341.83
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

CC\C(=N/OC\C=C\Cl)C1=C(O)CC(CC1=O)C2CCOCC2

InChI

1S/C17H24ClNO4/c1-2-14(19-23-7-3-6-18)17-15(20)10-13(11-16(17)21)12-4-8-22-9-5-12/h3,6,12-13,20H,2,4-5,7-11H2,1H3/b6-3+,19-14+

InChI key

IOYNQIMAUDJVEI-BMVIKAAMSA-N

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General description

Tepraloxydim belongs to cyclohexanedione class. It is a post-emergence herbicide, which inhibits the enzyme activity of acetyl-CoA carboxylase involved in the catalysis of fatty acid synthesis.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Tepraloxydim may be used as a reference standard for the determination of tepraloxydim in drinking water by solid-phase extraction and liquid chromatography with UV detection.

Legal Information

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

Pictograms

Health hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

Carc. 2 - Repr. 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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Certificates of Analysis (COA)

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Determination of herbicide tepraloxydim and main metabolites in drinking water by solid-phase extraction and liquid chromatography with UV detection.
Sandin-Espa?a P, et al.
Chromatographia, 55(11-12), 681-686 (2002)
Sung-Jin Lim et al.
Environmental science and pollution research international, 27(27), 33882-33889 (2020-06-15)
This study was conducted to analyze the residue levels of tepraloxydim in banana and sweet orange. Successive liquid-liquid extraction and cartridge clean-up method for tepraloxydim determination in banana and sweet orange were developed and validated by HPLC. The developed method
Shiv Shankhar Kaundun et al.
PloS one, 8(2), e58012-e58012 (2013-03-08)
Acetyl-CoA carboxylase (ACCase) inhibiting herbicides are important products for the post-emergence control of grass weed species in small grain cereal crops. However, the appearance of resistance to ACCase herbicides over time has resulted in limited options for effective weed control

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