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45637

Supelco

Propachlor

PESTANAL®, analytical standard

Synonym(s):

2-Chloro-N-isopropylacetanilide

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About This Item

Empirical Formula (Hill Notation):
C11H14ClNO
CAS Number:
Molecular Weight:
211.69
Beilstein:
2103903
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

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

SMILES string

CC(C)N(C(=O)CCl)c1ccccc1

InChI

1S/C11H14ClNO/c1-9(2)13(11(14)8-12)10-6-4-3-5-7-10/h3-7,9H,8H2,1-2H3

InChI key

MFOUDYKPLGXPGO-UHFFFAOYSA-N

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General description

Propachlor is a herbicide, widely used in oil seeds and crop planting.

Application

Propachlor may be used as an analytical reference standard for the quantification of the analyte in industrial wastewater samples and complex matrices using chromatography techniques.
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

Skull and crossbonesEnvironment

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Sens. 1

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品
农药列管产品

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Liquid-liquid extraction for sample preparation prior to gas chromatography and gas chromatography-mass spectrometry determination of herbicide and pesticide compounds
Mahara.MB, et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 58(1), 31-38 (1998)
Multiresidue analysis of 240 pesticides in apple and lettuce by QuEChERS sample preparation and HPLC-MS/MS analysis
Wang.L, et al.
The Korean Journal of Pesticide Science, 46(5), 424-429 (2008)
C S Liu et al.
Chemosphere, 85(9), 1438-1443 (2011-09-07)
Chloroacetanilide herbicides are extensively used in the control of weeds and have widely resulted in nonpoint contamination of groundwater and soil resources. In the attempt to achieve better remediation for herbicide-contaminated resources, we investigated the reductive transformation of propachlor through
Katrice A Lippa et al.
Environmental toxicology and chemistry, 24(10), 2401-2409 (2005-11-05)
Second-order rate constants (kNuc) for aqueous-phase bimolecular nucleophilic substitution (SN2) reactions of a range of anionic nucleophiles with alachlor, propachlor, and two analogs of propachlor (a thioacetanilide and a beta-anilide) were fit to the Swain-Scott and Edwards models. Correlations of
Ioannis K Konstantinou et al.
Water research, 36(11), 2733-2742 (2002-07-31)
The light-induced degradation of propachlor (2-chloro-N-isopropylacetanilide) under simulated solar irradiation has been investigated in aqueous solutions containing TiO2 suspensions as photocatalysts. The study focuses on the identification of possible intermediate products and the determination of inorganic ions formed during the

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