Merck
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185787

Sigma-Aldrich

4-Chlorophenol

≥99%

Linear Formula:
ClC6H4OH
CAS Number:
Molecular Weight:
128.56
Beilstein:
507004
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.22

pressão de vapor

1 mmHg ( 49.8 °C)

Nível de qualidade

200

teor

≥99%

forma

solid

Impurezas

<1.0% Phenol

pb

220 °C (lit.)

pf

42-45 °C

solubilidade

ethanol: soluble 50 mg/mL, clear to very slightly hazy, colorless to faintly brownish-yellow

densidade

1.306 g/mL at 25 °C (lit.)

SMILES string

Oc1ccc(Cl)cc1

InChI

1S/C6H5ClO/c7-5-1-3-6(8)4-2-5/h1-4,8H

InChI key

WXNZTHHGJRFXKQ-UHFFFAOYSA-N

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Descrição geral

4-Chlorophenol undergoes dechlorination to phenol rapidly on palladized graphite electrodes. Mechanism of 4-chlorophenol oxidation has been investigated by radiolytic and photocatalytic techniques.

Aplicação

4-Chlorophenol was used:
  • As a substrate in the visible-light-induced degradation studies of phenolic compounds in an aqueous suspension of pure TiO2.
  • As a model chlorinated organic pollutant in the hydrodechlorination studies of phenols using palladium nanocrystal catalysts.
  • To prepare 4-chlorocatechol, hydroquinone, and benzoquinone via photo mineralization using Degussa P25 TiO2.

Embalagem

5, 100, 500 g in glass bottle

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Código de classe de armazenamento

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

WGK

WGK 2

Ponto de fulgor (ºF)

249.8 °F - closed cup

Ponto de fulgor (ºC)

121 °C - closed cup

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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