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1,2,4-Trichlorobenzene

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C6H3Cl3
CAS Number:
Molecular Weight:
181.45
Beilstein:
956819
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

vapor density

>6 (vs air)

vapor pressure

1 mmHg ( 40 °C)

product line

PESTANAL®

autoignition temp.

1060 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

6.6 %, 150 °F

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.571 (lit.)

bp

214 °C (lit.)

mp

16 °C (lit.)

density

1.454 g/mL at 25 °C (lit.)

application(s)

agriculture
environmental

format

neat

SMILES string

Clc1ccc(Cl)c(Cl)c1

InChI

1S/C6H3Cl3/c7-4-1-2-5(8)6(9)3-4/h1-3H

InChI key

PBKONEOXTCPAFI-UHFFFAOYSA-N

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General description

1,2,4-Trichlorobenzene can be used as a solvent for industrial purposes. It can also find applications as a termiticide and lubricant for household uses.

Application

1,2,4-Trichlorobenzene may be used as an eluent in order to determine the polydispersity index and also the molecular weight of benzo[c][1,2,5]oxadiazole based copolymers using high-temperature gel-permeation chromatography (GPC).
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

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113.0 °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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Novel benzo [c][1, 2, 5] oxadiazole-naphthalenediimide based copolymer for high-performance air-stable n-type field-effect transistors exhibiting high electron mobility of 2.43 cm 2 V- 1 s- 1
Zhao Z, et al.
Journal of Materials Chemistry, 5(11), 2892-2898 (2017)
National study of chemical residues in fish Volume II (1993)
Ernest Marco-Urrea et al.
Journal of hazardous materials, 166(2-3), 1141-1147 (2009-01-31)
The degradation of 1,2,3-, 1,3,5- and 1,2,4-trichlorobenzene (TCB) by the white-rot fungus Trametes versicolor was studied. Time course experiments showed a degradation rate of 2.27 and 2.49 nmol d(-1)mg(-1) dry weight of biomass during the first 4d of incubation in
Stacey D Finley et al.
Biotechnology and bioengineering, 104(6), 1086-1097 (2009-08-04)
As increasing amounts of anthropogenic chemicals are released into the environment, it is vital to human health and the preservation of ecosystems to evaluate the fate of these chemicals in the environment. It is useful to predict whether a particular
Tatyana Balandina et al.
Chemical communications (Cambridge, England), 49(22), 2207-2209 (2013-02-12)
STM brings to light chirality aspects of the self-assembly of a functionalized helicene at the interface between a liquid and the solid substrates, gold and graphite. This reveals conditions for conglomerate formation.

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