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34112

Supelco

2,3,5-Trichlorophenol solution

100 μg/mL in acetonitrile, PESTANAL®, analytical standard

Synonym(s):

2,3,5-TCP solution

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About This Item

Empirical Formula (Hill Notation):
C6H3Cl3O
CAS Number:
Molecular Weight:
197.45
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

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grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

concentration

100 μg/mL in acetonitrile

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

environmental

format

single component solution

storage temp.

2-8°C

SMILES string

Oc1cc(Cl)cc(Cl)c1Cl

InChI

1S/C6H3Cl3O/c7-3-1-4(8)6(9)5(10)2-3/h1-2,10H

General description

2,3,5-Trichlorophenol belongs to the class of chlorophenols, a potent carcinogenic, environmental contaminant.[1]

Application

2,3,5-Trichlorophenol may be used as an analytical reference standard for the determination of the analyte in environmental samples using solid-phase microextraction followed by liquid chromatography with electrochemical detection (SPME-LC-ED).[1]
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

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

35.6 °F - closed cup

Flash Point(C)

2 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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P T Charles et al.
Bioconjugate chemistry, 6(6), 691-694 (1995-11-01)
A synthetic scheme has been developed for the preparation of a dye-labeled analog of polychlorinated biphenyls. The reaction of 2,3,5-trichlorophenol with 3-bromopropylamine hydrobromide under basic conditions was used to introduce a free primary amine group into the parent compound by
L Drummond et al.
British journal of industrial medicine, 45(7), 493-497 (1988-07-01)
Plasma gamma-hexachlorocyclohexane (gamma-HCH) and three urinary trichlorophenols were measured in forestry workers who were engaged in planting seedlings treated with gamma-HCH. These two procedures were assessed as potential biological monitoring methods and the data were compared with reported clinical symptoms.
V S Bondar et al.
FEMS microbiology letters, 181(1), 73-82 (1999-11-24)
The regiospecificity of hydroxylation of C2-halogenated phenols by Rhodococcus opacus 1G was investigated. Oxidative defluorination at the C2 position ortho with respect to the hydroxyl moiety was preferred over hydroxylation at the non-fluorinated C6 position for all 2-fluorophenol compounds studied.
Amita Limaye et al.
Toxicology letters, 179(1), 23-28 (2008-05-20)
Chlorophenols and their derivatives are a major component of environmental pollutants that are potential immunotoxicants. Deaminase assay performed on peripheral blood mononuclear cells (PBMCs) exposed to chlorophenolic compounds and its derivatives demonstrated a decreased proliferation rate and cell death. Chlorophenolic
Determination of chlorophenols by solid-phase microextraction and liquid chromatography with electrochemical detection.
Sarrion NM, et al.
Journal of Chromatography A, 947(2), 155-165 (2002)

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