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Safety Information

45397

Supelco

Chlorthal-dimethyl

PESTANAL®, analytical standard

Synonym(s):

Dimethyl tetrachloroterephthalate

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About This Item

Empirical Formula (Hill Notation):
C10H6Cl4O4
CAS Number:
1861-32-1
Molecular Weight:
331.96
Beilstein:
1888840
EC Number:
217-464-7
MDL number:
MFCD00014902
UNSPSC Code:
41116107
PubChem Substance ID:
329756701
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

COC(=O)c1c(Cl)c(Cl)c(c(Cl)c1Cl)C(=O)OC

InChI

1S/C10H6Cl4O4/c1-17-9(15)3-5(11)7(13)4(10(16)18-2)8(14)6(3)12/h1-2H3

InChI key

NPOJQCVWMSKXDN-UHFFFAOYSA-N

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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 Merck KGaA, Darmstadt, Germany

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Pictograms

Environment
GHS09

Hazard Statements

H411

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Chronic 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

农药列管产品

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Certificates of Analysis (COA)

Lot/Batch Number
BCBZ4297
BCBS3304V
BCBS3304

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A Caballo-López et al.
Analytical and bioanalytical chemistry, 386(2), 341-345 (2006-07-19)
A quantitative method for the determination of Dacthal and its di-acid metabolite in soil has been developed by coupling ultrasound-assisted extraction and microwave-assisted derivatization of the analytes prior to gas chromatography-electron capture detection for individual separation and measurement. The main
R A Carpenter et al.
Analytical chemistry, 69(16), 3314-3320 (1997-08-15)
Two metabolites of the herbicide dimethyl tetrachloroterephthalate, (DCPA), monomethyl tetrachloroterephthalate (MM) and tetrachloroterephthalic acid (TCPA), are assayed via high-performance liquid chromatography with ion paring. Samples are analyzed via direct injection, without preparation, and analyte detection is accomplished with an ultraviolet
Chubashini Shunthirasingham et al.
Environmental toxicology and chemistry, 30(12), 2709-2717 (2011-09-08)
To gain insight into the atmospheric transport and deposition of organic contaminants in high-altitude forests in the humid tropics, pesticides were analyzed in air, water, and soil samples from Costa Rica. Passive samplers deployed across the country revealed annually averaged
Gillian L Daly et al.
Environmental science & technology, 41(4), 1118-1123 (2007-06-28)
In Central America, chemical-intensive tropical agriculture takes place in close proximity to highly valued and biologically diverse ecosystems, yet the potential for atmospheric transport of pesticides from plantations to national parks and other reserves is poorly characterized. The specific meteorological
Residues of dacthal and metabolites in field-treated Chinese cabbage.
R D Sweet et al.
Bulletin of environmental contamination and toxicology, 41(5), 642-644 (1988-11-01)
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