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P2604

Sigma-Aldrich

Pentachlorophenol

97%

Synonym(s):

1-Hydroxy-2,3,4,5,6-pentachlorobenzene, 1-Hydroxypentachlorobenzene, 2,3,4,5,6-Pentachlorophenol

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About This Item

Linear Formula:
C6Cl5OH
CAS Number:
87-86-5
Molecular Weight:
266.34
Beilstein:
1285380
EC Number:
201-778-6
MDL number:
MFCD00002162
UNSPSC Code:
12352100
PubChem Substance ID:
24898341
NACRES:
NA.22

vapor density

9.2 (vs air)

Quality Level

200

vapor pressure

40 mmHg ( 211.2 °C)

Assay

97%

form

powder or chunks

bp

310 °C (lit.)

mp

165-180 °C (lit.)

density

1.978 g/mL at 25 °C (lit.)

SMILES string

Oc1c(Cl)c(Cl)c(Cl)c(Cl)c1Cl

InChI

1S/C6HCl5O/c7-1-2(8)4(10)6(12)5(11)3(1)9/h12H

InChI key

IZUPBVBPLAPZRR-UHFFFAOYSA-N

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Related Categories

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Sigma-Aldrich

105953

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P G Jorens et al.
Human & experimental toxicology, 12(6), 479-495 (1993-11-01)
Pentachlorophenol (PCP) was, and still is, one of the most frequently used fungicides and pesticides. Its toxicity is due to interference with oxidative phosphorylation. Acute and chronic poisoning may occur by dermal absorption, inhalation or ingestion. Chronic poisoning occurs mainly
Glinda S Cooper et al.
Environmental health perspectives, 116(8), 1001-1008 (2008-08-19)
Pentachlorophenol, a fungicide widely used as a wood preservative, was classified in 1999 by the International Agency for Research on Cancer as a possible human carcinogen. We reviewed currently available data to determine the extent to which recent studies assist
M B Carvalho et al.
Journal of proteomics, 78, 159-171 (2012-11-28)
Pentachlorophenol (PCP) represents a critical concern worldwide due to its toxicity and recalcitrance to degradation. The capacity of Mucor plumbeus to transform PCP into several detoxification metabolites, including tetrachlorohydroquinone and several phase II conjugates, was observed by LC-HRMS. The data
M Silva et al.
Journal of hazardous materials, 233-234, 79-88 (2012-07-28)
In the present study the authors investigated a set of three new zinc(II) phthalocyanines (zinc(II) tetranitrophthalocyanine (ZnTNPc), zinc(II) tetra(phenyloxy)phthalocyanine (ZnTPhOPc) and the tetraiodide salt of zinc(II)tetra(N,N,N-trimethylaminoethyloxy) phthalocyaninate (ZnTTMAEOPcI)) immobilized into Al-MCM-41 prepared via ship-in-a-bottle methodology. The samples were fully characterized
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