CRM67124
Methiocarb sulfone
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonym(s):
Mercaptodimethursulfon, Methiocarb sulfone
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About This Item
Empirical Formula (Hill Notation):
C11H15NO4S
CAS Number:
Molecular Weight:
257.31
Beilstein/REAXYS Number:
2291460
MDL number:
UNSPSC Code:
41116107
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grade
certified reference material
TraceCERT®
Quality Level
product line
TraceCERT®
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
storage temp.
2-8°C
SMILES string
CNC(=O)Oc1cc(C)c(c(C)c1)S(C)(=O)=O
InChI
1S/C11H15NO4S/c1-7-5-9(16-11(13)12-3)6-8(2)10(7)17(4,14)15/h5-6H,1-4H3,(H,12,13)
InChI key
RJBJMKAMQIOAML-UHFFFAOYSA-N
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General description
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Methiocarb sulfone is a carbamate pesticide and one of the four metabolites of insecticide, molluscicide, and bird-repellent methiocarb.
As per the commission implementing regulation (EU) 2019/1606 of 27th September 2019, methiocarb (expressed as the sum of methiocarb, methiocarb sulfone, and methiocarb sulfoxide) is not approved for use in the European Union. Maximum residue levels (MRLs) have been set according to Reg (EC) No 149/2008 for methiocarb (expressed as the sum of methiocarb, methiocarb sulfone, and methiocarb sulfoxide) for various products of plant and animal origin from 0.01 to 0.1 mg/kg. Methiocarb has to be monitored in the Multiannual Control Program for Pesticides Residues (MACP), run within the EU and EFTA in/on products of plant origin.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Methiocarb sulfone is a carbamate pesticide and one of the four metabolites of insecticide, molluscicide, and bird-repellent methiocarb.
As per the commission implementing regulation (EU) 2019/1606 of 27th September 2019, methiocarb (expressed as the sum of methiocarb, methiocarb sulfone, and methiocarb sulfoxide) is not approved for use in the European Union. Maximum residue levels (MRLs) have been set according to Reg (EC) No 149/2008 for methiocarb (expressed as the sum of methiocarb, methiocarb sulfone, and methiocarb sulfoxide) for various products of plant and animal origin from 0.01 to 0.1 mg/kg. Methiocarb has to be monitored in the Multiannual Control Program for Pesticides Residues (MACP), run within the EU and EFTA in/on products of plant origin.
Application
The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.
The methiocarb sulfone CRM may also find following uses:
The methiocarb sulfone CRM may also find following uses:
- Method development for simultaneous determination of methiocarb, methiocarb sulfoxide, and methiocarb sulfone in five food products of animal origin (milk, chicken, pork, beef, and eggs) by liquid chromatography-tandem mass spectrometry (LC-MS/MS)
- Determination of 304 pesticide residues in citrus fruit (grapefruit, lemon, orange and mandarin) and vegetable (cucumber, eggplant, tomato and zucchini) samples by liquid chromatography-tandem mass spectroscopy (LC-MS/MS)
- Analysis of environmental water samples for the presence of 23 carbamate pesticide residues by solid-phase extraction (SPE) combined with ultra-high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS)
- Develop a UHPLC-MS/MS method to determine 28 carbamate pesticide residues in fresh herb samples of basil, spearmint, wild mint, parsley, Chinese parsley, thyme, chives, and salvia after their QuEChERS-based extraction
- Validation of a method based on QuEChERS extraction and LC-MS/MS and GC-MS/MS quantification of 218 pesticide residues in clay loam soil
- Multi-residue analysis of pesticides and mycotoxins in red wine using direct injection for sample preparation and UPLC-MS/MS for analysis
- Method development for detection and quantification of 260 pesticides and mycotoxins in green tea and royal jelly nutraceutical products by “dilute and shoot” extraction procedure and quantification by LC-Orbitrap-MS
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Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
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Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Andrea Acosta-Dacal et al.
Data in brief, 33, 106393-106393 (2020-11-05)
The dataset presented in this article supports "Optimization and validation of a method for the simultaneous environmental monitoring of 218 pesticide residues in clay loam soil" [1]. A method based on QuEChERS (Quick, Easy, Cheap, Effective, Rugged & Safe) for
Gerardo Martínez-Domínguez et al.
Food chemistry, 197(Pt A), 907-915 (2015-12-01)
A multi-class methodology was developed to determine pesticides and mycotoxins in food supplements. The extraction was performed using acetonitrile acidified with formic acid (1%, v/v). Different clean-up sorbents were tested, and the best results were obtained using C18 and zirconium
Characterization of Carbamate Pesticides in Natural Water from Cameroon
Nantia EA, et al.
Analytical Letters, 50(9) (2017)
Jonatan V Dias et al.
Food chemistry, 293, 83-91 (2019-06-04)
A simple and rapid method for simultaneous determination of pesticides and mycotoxins in red wine is presented. Sample preparation approach, called direct injection, consists of a sequence of only three steps: centrifugation, dilution and filtration. The analysis of extracts were
Edouard Akono Nantia et al.
Food chemistry, 216, 334-341 (2016-09-07)
A new reliable, fast and highly sensitive method based on ultra-high performance liquid chromatography tandem mass spectrometry has been developed and validated for the determination of 28 carbamates in aromatic herbs. A modified QuEChERS-based method was optimized for the extraction
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