All Photos(3)

P2604

Sigma-Aldrich

Pentachlorophenol

97%

Linear Formula:
C6Cl5OH
CAS Number:
Molecular Weight:
266.34
Beilstein:
1285380
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

9.2 (vs air)

Quality Level

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 Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

Yoonsang Cho et al.
Journal of medicinal chemistry, 51(19), 5984-5992 (2008-09-10)
HisG is an ATP-phosphoribosyl transferase (ATPPRTase) that catalyzes the first step in the biosynthetic pathway for histidine. Among the enzymes in this pathway, only HisG represents a potential drug target for tuberculosis. Only a few inhibitors with limited potency for...
Min Yang et al.
Journal of hazardous materials, 237-238, 63-70 (2012-09-12)
In this study, an imprinted silica matrix of pentachlorophenol (PCP) co-loaded with Fe(3)O(4) nanoparticles and ZnS:Mn(2+) quantum dots (QDs) was fabricated. The introduction of Fe(3)O(4) nanoparticles to the imprinted matrix provided an easy way to separate PCP under an external...
P L Williams
American Industrial Hygiene Association journal, 43(11), 799-810 (1982-11-01)
Pentachlorophenol (PCP) is used primarily as a wood preservative. It can be absorbed into the body by all the routes of occupational exposure. It causes local irritation to the eyes and nose, as well as systemic effects that result from...
J P Seiler
Mutation research, 257(1), 27-47 (1991-01-01)
Pentachlorophenol (PCP) is a substance whose widespread use, mainly in wood protection and pulp and paper mills, has led to a substantial environmental contamination. This in turn accounts for a significant exposure of the general human population, with rather high...
Weiwei Zheng et al.
Environment international, 42, 105-116 (2011-05-24)
Pentachlorophenol (PCP) has been widely used for killing snails in areas of China where schistosomiasis is epidemic. With the re-emergence of schistosomiasis, the warranted production and consumption of PCP has inevitably resulted in persistent environmental contamination by it and its...

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