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Dimethenamid

PESTANAL®, analytical standard

Synonym: 2-Chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)acetamide

  • CAS Number 87674-68-8

  • Empirical Formula (Hill Notation) C12H18ClNO2S

  • Molecular Weight 275.79

  •  Beilstein/REAXYS Number 8143313

  •  MDL number MFCD01632376

  •  PubChem Substance ID 329753903

  •  NACRES NA.24

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Properties

Related Categories A-D, All Herbicide Standards, Alpha Index of All Pesticide Standards, Amide, Analytical Standards,
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
Featured Industry   Agriculture
Environmental
format   neat
SMILES string   COCC(C)N(C(=O)CCl)c1c(C)csc1C
InChI   1S/C12H18ClNO2S/c1-8-7-17-10(3)12(8)14(11(15)5-13)9(2)6-16-4/h7,9H,5-6H2,1-4H3
InChI key   JLYFCTQDENRSOL-UHFFFAOYSA-N

Description

General description

Dimethenamid is a chloroacetamide herbicide mostly used to control broadleaf weeds and annual grasses in crops.

Application

Dimethenamid may have been used as reference standard for pesticide residue analysis from spinach, soybean and orange using supercritical fluid extraction (SFE) followed by GC-MS.

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 
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
UN 3082 9 / PGIII
WGK Germany 
WGK 2
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

Peer-Reviewed Papers
15

References

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