89346
Metconazole
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonym(s):
5-(4-Chlorophenylmethyl)-2,2-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)cyclopentanol
About This Item
Recommended Products
grade
certified reference material
TraceCERT®
Quality Level
description
mixture of stereoisomers
product line
TraceCERT®
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
format
neat
storage temp.
−20°C
SMILES string
CC1(C)CCC(Cc2ccc(Cl)cc2)C1(O)Cn3cncn3
InChI
1S/C17H22ClN3O/c1-16(2)8-7-14(9-13-3-5-15(18)6-4-13)17(16,22)10-21-12-19-11-20-21/h3-6,11-12,14,22H,7-10H2,1-2H3
InChI key
XWPZUHJBOLQNMN-UHFFFAOYSA-N
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General description
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Metconazole is a lipophilic broad-spectrum triazole fungicide that inhibits ergosterol biosynthesis by interfering with the activity of C14-demethylase. A systemic fungicide, it is used to control foliar diseases, such as Fusarium, Septoria, and rust in cereals and soybeans and foliar diseases in oilseed rape and maize.
According to the Commission Implementing Regulation (EU) No 540/2011 of 25th May 2011, metconazole is approved for use in the European Union (EU) as a plant protection agent, following the Regulation (EC) No. 1107/2009. Maximum residue levels (MRLs) of 0.02 mg/kg to 0.1 mg/kg has been set for its presence in products of plant and animal origin, according to the EU Reg. No 2016/1902.
Application
Metconazole CRM may also be used as given below:
- Development of a chiral method for the stereoselective analysis of metconazole in soil and flour matrices using a modified QuEChERS procedure for sample pre-treatment followed by HPLC determination
- Multi-residue analysis of 213 pesticides in edible oil samples using an analytical approach combining QuEChERS methodology with gas chromatography-tandem mass spectrometry (GC-MS/MS)
- Trace analysis of 160 pesticides in 50 honeybee wax combs samples by gas chromatography combined with triple quadrupole mass spectrometry for quantitation, following a QuEChERS-based method for extraction
- Determination of 34 pesticide residues in environmental water samples collected from various sources using gas chromatography-mass spectrometry (GC-MS) after dispersive liquid-liquid microextraction (DLLME) of the samples
- Simultaneous analysis of 310 pesticide residues in brown rice, orange, and spinach samples using ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) coupled with a modified QuEChERS
- Development and validation of a nanoflow liquid chromatographic-high resolution mass spectrometric (nanoflow LC/ESI Q-Orbitrap-MS) procedure for the multiclass analysis of 162 pesticides in olive oil samples
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Repr. 2
Storage Class
11 - Combustible Solids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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