106534
1,1,2,2-Tetrachloroethane
reagent grade, 97%
Synonym(s):
Acetylene tetrachloride
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About This Item
Linear Formula:
CHCl2CHCl2
CAS Number:
Molecular Weight:
167.85
EC Number:
201-197-8
UNSPSC Code:
12352101
PubChem Substance ID:
Beilstein/REAXYS Number:
969206
MDL number:
Assay:
97%
Grade:
reagent grade
Bp:
147 °C (lit.)
Vapor pressure:
8 mmHg ( 20 °C)
grade
reagent grade
vapor density
5.8 (vs air)
vapor pressure
8 mmHg ( 20 °C)
assay
97%
form
liquid
dilution
(for analytical testing)
refractive index
n20/D 1.494 (lit.)
bp
147 °C (lit.)
mp
−43 °C (lit.)
density
1.586 g/mL at 25 °C (lit.)
SMILES string
ClC(Cl)C(Cl)Cl
InChI
1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H
InChI key
QPFMBZIOSGYJDE-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Aquatic Chronic 2
Storage Class
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
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Wan-Chun Tsai et al.
Journal of chromatography. A, 1216(45), 7846-7850 (2009-10-07)
A novel sample preparation method "Dispersive liquid-liquid-liquid microextraction" (DLLLME) was developed in this study. DLLLME was combined with liquid chromatography system to determine chlorophenoxy acid herbicide in aqueous samples. DLLLME is a rapid and environmentally friendly sample pretreatment method. In
Srigokul Upadhyayula et al.
The journal of physical chemistry. B, 115(30), 9473-9490 (2011-06-21)
Electrostatic properties of proteins are crucial for their functionality. Carboxyamides are small polar groups that, as peptide bonds, are principal structural components of proteins that govern their electrostatic properties. We investigated the medium dependence of the molar polarization and of
Debolina Basu et al.
Bioresource technology, 101(1), 21-25 (2009-08-25)
This study examines the performance of bench-scale Upflow Anaerobic Sludge Blanket (UASB) reactor in treating simulated wastewaters containing 1,1,2,2-tetrachloroethane (TeCA). Reactors R1 (control) and R2 (containing TeCA) were operated at Hydraulic Retention Times (HRTs) of 36, 30, 24, 18 and