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36163 Supelco

Metolachlor

PESTANAL®, analytical standard

Synonym: 2-Chloro-N-(2-ethyl-6-methylphenyl)-N-(-2-methoxy-1-methylethyl)acetamide

  • CAS Number 51218-45-2

  • Empirical Formula (Hill Notation) C15H22ClNO2

  • Molecular Weight 283.79

  •  Beilstein/REAXYS Number 2743537

  •  EC Number 257-060-8

  •  MDL number MFCD00055293

  •  PubChem Substance ID 329755309

  •  NACRES NA.24

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Properties

Related Categories Additional Standards, Alpha Index of All Pesticide Standards, Amide, Analytical Standards, Analytical/Chromatography,
Quality Level   100
grade   analytical standard
product line   PESTANAL®
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.526-1.529
suitability   passes test for identity (NMR)
Featured Industry   Agriculture
Environmental
format   neat
SMILES string   CCc1cccc(C)c1N(C(C)COC)C(=O)CCl
InChI   1S/C15H22ClNO2/c1-5-13-8-6-7-11(2)15(13)17(14(18)9-16)12(3)10-19-4/h6-8,12H,5,9-10H2,1-4H3
InChI key   WVQBLGZPHOPPFO-UHFFFAOYSA-N

Description

General description

Metolachlor is a commonly used chloroacetamidepreemergent pesticide, which can be used for weed control management in a variety of food crops. It can undergo degradation in soil via microbial transformation reactions and hydrolytic reactions.

Application

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 Sigma-Aldrich International GmbH

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
RTECS 
AN3430000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

GC Analysis of 'Positive List' Chemicals (Mix 4) on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents GC Analysis of 'Positive List' Chemicals (Mix 4) on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Herbicides, Pesticides, Purification

GC Analysis of Pesticides in Avocado on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm) after QuEChERS Cleanup using Supel™ QuE Z-Sep+, Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents GC Analysis of Pesticides in Avocado on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm) after QuEChERS Cleanup using Supel™ QuE Z-Sep+, Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Gas chromatography mass spectrometry, Mass spectrometry, Pesticides, Purification, Sample preparations, Solid phase extractions

HPLC Analysis of Atrazine Herbicides on Ascentis® Express C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Atrazine Herbicides on Ascentis® Express C18
Keywords: Chromatography, High performance liquid chromatography, Pesticides, Separation

TLC Analysis of Compounds of Aniline on HPTLC CN F254s

From our library of Articles, Sigma-Aldrich presents TLC Analysis of Compounds of Aniline on HPTLC CN F254s
Keywords: Thin layer chromatography

TLC Analysis of Some Pesticides on HPTLC pre-coated plate DIOl F 254s

From our library of Articles, Sigma-Aldrich presents TLC Analysis of Some Pesticides on HPTLC pre-coated plate DIOl F 254s
Keywords: Environmental, Thin layer chromatography

US EPA Method 525.2: GC Analysis of Semivolatiles on SLB®-5ms, Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 525.2: GC Analysis of Semivolatiles on SLB®-5ms, Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 525.2: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method 525.2: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

Peer-Reviewed Papers
15

References

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