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Supelco

Quinchlorac

PESTANAL®, analytical standard

Synonym(s):

3,7-Dichloro-8-quinolinecarboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C10H5Cl2NO2
CAS Number:
84087-01-4
Molecular Weight:
242.06
Beilstein/REAXYS Number:
7761858
EC Number:
402-780-1
MDL number:
MFCD00072495
UNSPSC Code:
41116107
PubChem Substance ID:
329755372
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

OC(=O)c1c(Cl)ccc2cc(Cl)cnc12

InChI

1S/C10H5Cl2NO2/c11-6-3-5-1-2-7(12)8(10(14)15)9(5)13-4-6/h1-4H,(H,14,15)

InChI key

FFSSWMQPCJRCRV-UHFFFAOYSA-N

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General description

Quinchlorac is a postemergence herbicide, used for the control of broadleaf weeds, especially white clover (Trifolium repens L.) and Veronica filiformis.

Application

Quinchlorac may be used as an analytical reference standard for the quantification of the analyte in environmental samples using high-performance liquid chromatography with ultraviolet detection (HPLC-UV).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

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Legal Information

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

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM4894
BCCJ7729
BCBZ3257
SZBD324XV
SZB8324XV

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Development and validation of a high-performance liquid chromatographic procedure for the determination of herbicide residues in surface and agriculture waters
Zanella R, et al.
Journal of Separation Science, 26(9-10), 935-938 (2003)
N Mito et al.
Plant physiology, 109(1), 293-297 (1995-09-01)
The effect of a tomato (Lycopersicon esculentum) mutation, diageotropica (dgt), on the accumulation of mRNA corresponding to tomato homologs of three auxin-regulated genes, LeAux, LeSAUR, and Lepar, was examined. The dgt mutation inhibited the induction of LeAux and LeSAUR mRNA
Zhenmei Lü et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 38(6), 771-782 (2003-12-03)
Strain WZI capable of degrading quinclorac was isolated from a pesticide manufactory soil and considered to be Burkholderia cepacia, belonged to bacteria, Proteobacteria, beta-Proteobacteria, based on morphology, physio-biochemical properties, whole cell fatty acid analysis and a partial sequencing of 16S
Zhen-Mei Lu et al.
Biomedical and environmental sciences : BES, 16(4), 314-322 (2004-03-12)
To investigate the potential effects of herbicide quinclorac (3,7-dichloro-8-quinoline-carboxylic) on the culturable microorganisms in flooded paddy soil. Total soil aerobic bacteria, actinomycetes and fungi were counted by a 10-fold serial dilution plate technique. Numbers of anaerobic fermentative bacteria (AFB), denitrifying

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