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Merck
CN

PS1109

Pentachloroanisole

analytical standard

Synonym(s):

2,3,4,5,6-Pentachloroanisole

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About This Item

Empirical Formula (Hill Notation):
C7H3Cl5O
CAS Number:
Molecular Weight:
280.36
UNSPSC Code:
41116107
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InChI key

BBABSCYTNHOKOG-UHFFFAOYSA-N

InChI

1S/C7H3Cl5O/c1-13-7-5(11)3(9)2(8)4(10)6(7)12/h1H3

grade

analytical standard

packaging

ampule of 1000 mg

manufacturer/tradename

Chem Service, Inc. PS-1109

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

General description

Pentachloroanisole is the degradation product of the wood preservative/fungicide, pentachlorophenol.

Application

Pentachloroanisole may be used as a reference standard for the determination of pentachloroanisole (PCA) in alcoholic beverages using solid phase extraction method followed by gas chromatography with atomic emission detection.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Exclamation markEnvironment

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Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

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Pesticides in Stream Sediment and Aquatic Biota: Distribution, Trends, and Governing Factors (1999)
P Siekel et al.
Teratogenesis, carcinogenesis, and mutagenesis, 11(1), 55-60 (1991-01-01)
The potential mutagenic activity of hexachlorobenzene (HCB) and pentachloroanisole (PCA) was investigated. No genotoxicity after application on Salmonella typhimurium (Ames test), Escherichia coli, and human peripheral blood lymphocytes in vitro was observed.
G J Ikeda et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 33(5), 409-421 (1995-05-01)
Tissue distribution, excretion and metabolism studies of pentachloroanisole (PCA), an environmental metabolite of pentachlorophenol (PCP), were conducted in the beagle dog and miniature pig following single oral doses (25 mg/kg) of radiolabelled PCA. PCA was readily demethylated by both species
Eliseo Recio et al.
Journal of agricultural and food chemistry, 59(23), 12589-12597 (2011-11-15)
A chemical method for the efficient destruction of 2,4,6-trichloroanisole (TCA) and pentachloroanisole (PCA) in aqueous solutions by using hydrogen peroxide as an oxidant catalyzed by molybdate ions in alkaline conditions was developed. Under optimal conditions, more than 80.0% TCA and
[Chemical studies of the death of fishes, using gas chromatography/mass spectrometry].
M Wolf et al.
DTW. Deutsche tierarztliche Wochenschrift, 92(5), 174-178 (1985-05-07)

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