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Merck
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Documenti

131849

Sigma-Aldrich

1,2,3,4-Tetrachlorobenzene

98%

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About This Item

Formula empirica (notazione di Hill):
C6H2Cl4
Numero CAS:
634-66-2
Peso molecolare:
215.89
Beilstein:
1910025
Numero CE:
211-214-0
Numero MDL:
MFCD00000538
Codice UNSPSC:
12352100
ID PubChem:
24848037
NACRES:
NA.22

Saggio

98%

Forma fisica

chunks

P. eboll.

254 °C/761 mmHg (lit.)

Punto di fusione

42-47 °C (lit.)

Stringa SMILE

Clc1ccc(Cl)c(Cl)c1Cl

InChI

1S/C6H2Cl4/c7-3-1-2-4(8)6(10)5(3)9/h1-2H
GBDZXPJXOMHESU-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

1,2,3,4-tetrachlorobenzene was used as a model compound to determine the chlorobenzenes (CBs) in soil samples. It was also used for rapid dechlorination of 1,2,3,4-tetrachlorodibenzo-p-dioxin (1,2,3,4-TeCDD).

Pittogrammi

Exclamation markEnvironment
GHS07,GHS09

Avvertenze

Warning

Indicazioni di pericolo

H302,H410

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

235.4 °F - closed cup

Punto d’infiammabilità (°C)

113 °C - closed cup

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves

Certificati d'analisi (COA)

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Young-Beom Ahn et al.
FEMS microbiology ecology, 66(2), 271-281 (2008-07-22)
Dechlorination of spiked 1,2,3,4-tetrachlorodibenzo-p-dioxin (1,2,3,4-TeCDD) was investigated in sediment microcosms from three polychlorinated dibenzo-p-dioxin and dibenzofuran (CDD/F)-contaminated sites: River Kymijoki, Finland; Gulf Island Pond, Maine; and Lake Roosevelt, Washington. Dechlorination was stimulated by addition of electron donor and halogenated priming
Li Wang et al.
Journal of chromatography. A, 1256, 9-14 (2012-08-15)
A novel and simple analytical method for the determination of chlorobenzenes (CBs) in soil samples was developed using ultrasonic-assisted water extraction (UAWE) coupled with solvent bar microextraction (SBME). Four chlorobenzenes, 1,2,3-trichlorobenzene (1,2,3-TCB), 1,2,3,4-tetrachlorobenzene (1,2,3,4-TeCB), hexachlorobenzene (HCB), and 1-chloro-4-nitrobenzene (1-C-4-NB), were
Ken G Drouillard et al.
Bulletin of environmental contamination and toxicology, 93(5), 561-566 (2014-06-18)
A vial equilibration technique was used to estimate the fugacity capacities of food and feces samples for 1,2,3,4-tetrachlorobenzene (TCB). The method was calibrated using different volumes of n-octanol and by comparing the measured and predicted fugacity capacity (Zoct) of n-octanol
L D Bowers et al.
Clinical chemistry, 43(6 Pt 1), 1033-1039 (1997-06-01)
Limits of detection are important issues for GC/MS screening for anabolic agents and for confirmation of various drugs of abuse. We compared a quadrupole ion trap (QIT) operated in two different selected-ion storage modes and a quadrupole mass filter (QMF)
B A Kimball et al.
Journal of wildlife diseases, 32(3), 505-511 (1996-07-01)
Pentachlorobenzene (PeCB) and 1,2,3,4-tetrachlorobenzene (TeCB) were evaluated as oral chemical biomarkers when administered to coyotes (Canis latrans) during the period of 31 January to 10 August 1994. Three coyotes each received 100 mg of PeCB and three received 100 mg
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