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Merck

256412

1,2,4-Trichlorobenzene

suitable for HPLC, ≥99%

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Fórmula empírica (notación de Hill):
C6H3Cl3
Número CAS:
Peso molecular:
181.45
UNSPSC Code:
12190000
NACRES:
NA.04
PubChem Substance ID:
EC Number:
204-428-0
Beilstein/REAXYS Number:
956819
MDL number:
Assay:
≥99%
Grade:
HPLC grade
Technique(s):
HPLC: suitable, UV/Vis spectroscopy: suitable
Bp:
214 °C (lit.)
Vapor pressure:
1 mmHg ( 40 °C)
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grade

HPLC grade

Quality Level

vapor density

>6 (vs air)

vapor pressure

1 mmHg ( 40 °C)

assay

≥99%

form

solid or liquid

autoignition temp.

1060 °F

expl. lim.

6.6 %, 150 °F

technique(s)

HPLC: suitable, UV/Vis spectroscopy: suitable

impurities

<0.020% water

refractive index

n20/D 1.571 (lit.)

bp

214 °C (lit.)

mp

16 °C (lit.)

solubility

water: insoluble

density

1.454 g/mL at 25 °C (lit.)

λ

H2O reference

UV absorption

λ: 308 nm Amax: 1.00, λ: 310 nm Amax: 0.50, λ: 350 nm Amax: 0.05, λ: 375-400 nm Amax: 0.01

application(s)

food and beverages

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

Application


  • Application of electrospun polyacrylonitrile/Zn-MOF-74@GO nanocomposite as the sorbent for online micro solid-phase extraction of chlorobenzenes in water, soil, and food samples prior to liquid chromatography analysis: This article explores the use of an electrospun polyacrylonitrile/Zn-MOF-74@GO nanocomposite for the extraction of chlorobenzenes, including 1,2,4-Trichlorobenzene, from various samples. The method shows high efficiency and selectivity, making it suitable for environmental and food safety applications (Amini et al., 2021).

  • Facile synthesis and immobilization of functionalized covalent organic framework-1 for electrochromatographic separation: This research involves the synthesis and application of a functionalized covalent organic framework for the electrochromatographic separation of various compounds, including chlorobenzenes like 1,2,4-Trichlorobenzene. The method shows potential for analytical and separation sciences (Bao et al., 2021).

Packaging

M-Bottle for Solvents
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Other Notes

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pictograms

Exclamation markEnvironment

signalword

Warning

Hazard Classifications

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

Clase de almacenamiento

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



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Synthesis and characterization of several Ni/NiAl2O4 catalysts active for the 1, 2, 4-trichlorobenzene hydrodechlorination.
Cesteros Y, et al.
Applied Catalysis. B, Environmental, 25(4), 213-227 (2000)
Sorption and cosorption of 1, 2, 4-trichlorobenzene and tannic acid by organo-clays.
Dentel SK, et al.
Water Research, 32(12), 3689-3697 (1998)
The effect of trichlorobenzene solvent geometry on the morphologies of C60 nano/microcrystals produced from solution.
Liu DD, et al.
Materials Research Bulletin, 73, 65-69 (2016)