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36627

1,2,4-Trichlorobenzene

Name: 1,2,4-Trichlorobenzene
Brand: SIAL

PESTANAL^®, analytical standard

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About This Item

Empirical Formula (Hill Notation):

C₆H₃Cl₃

CAS Number:

120-82-1

Molecular Weight:

181.45

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329755424

EC Number:

204-428-0

Beilstein/REAXYS Number:

956819

MDL number:

MFCD00000547

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Properties

grade

analytical standard

Quality Level

100

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

Description

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

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Warning

Hazard Classifications

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

Storage Class

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

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number

BCCK0245

BCBZ6189

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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)

Dechlorination of 1,2,3- and 1,2,4-trichlorobenzene by the white-rot fungus Trametes versicolor.

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

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Global Trade Item Number

SKU	GTIN
36627-1G	04061831826005