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Merck
CN

33698

Profoxydim lithium salt

PESTANAL®, analytical standard

Synonym(s):

Clefoxydim lithium salt

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About This Item

Empirical Formula (Hill Notation):
C24H31ClLiNO4S
CAS Number:
192326-75-3
Molecular Weight:
471.97
NACRES:
NA.24
PubChem Substance ID:
329754633
UNSPSC Code:
41116107
MDL number:
MFCD04112607

Key Documents

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InChI

1S/C24H32ClNO4S.Li/c1-3-5-21(26-29-14-16(2)30-20-9-7-19(25)8-10-20)24-22(27)12-18(13-23(24)28)17-6-4-11-31-15-17;/h7-10,16-18,27H,3-6,11-15H2,1-2H3;/q;+1/p-1/b26-21+;

SMILES string

[Li+].CCC\C(=N/OCC(C)Oc1ccc(Cl)cc1)C2=C([O-])CC(CC2=O)C3CCCSC3

InChI key

LRGTYGSKTGIXOL-HCPJHKKFSA-M

grade

analytical standard

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

Quality Level

100

General description

Profoxydim is a pesticide used for the control of crabgrass, yellow bristle grass and barnyard grass in seeded and transplanted rice.

Application

Profoxydim lithium salt may be used as an analytical reference standard for the determination of profoxydim in rice grain samples and rice paddy systems using matrix solid-phase dispersion (MSPD) extraction followed by high-performance liquid chromatography-diode array detection (HPLC-DAD).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Carc. 2 - Repr. 2 - Skin Sens. 1

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBX5600

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Herbicide Classes in Development, 397(6), 2181-2190 (2012)
A multi-residue method for pesticide residue analysis in rice grains using matrix solid-phase dispersion extraction and high-performance liquid chromatography-diode array detection.
Tsochatzis DE, et al.
Analytical and Bioanalytical Chemistry, 397(6), 2181-2190 (2010)
E D Tsochatzis et al.
Chemosphere, 91(7), 1049-1057 (2013-03-20)
Rice cultivation relies on pesticide applications to ensure high yields. However, the regular use of pesticides seriously affects the quality of neighboring surface water systems. Thus complete knowledge of the environmental fate and dissipation of pesticides in the paddy rice

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