319929
1,2-Dichloroethane
ACS reagent, ≥99.0%
Synonym(s):
Ethylene chloride, Ethylene dichloride
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About This Item
Linear Formula:
ClCH2CH2Cl
CAS Number:
Molecular Weight:
98.96
NACRES:
NA.21
PubChem Substance ID:
eCl@ss:
39050106
UNSPSC Code:
12352101
EC Number:
203-458-1
MDL number:
Beilstein/REAXYS Number:
605264
Assay:
≥99.0%
Grade:
ACS reagent
Bp:
83 °C (lit.)
Vapor pressure:
87 mmHg ( 25 °C)
grade
ACS reagent
Quality Level
vapor density
3.4 (20 °C, vs air)
vapor pressure
87 mmHg ( 25 °C)
assay
≥99.0%
form
liquid
autoignition temp.
775 °F
expl. lim.
15.6 %
dilution
(for analytical testing)
impurities
≤0.0003 meq/g Titr. acid, ≤0.03% water
evapn. residue
≤0.002%
color
clear, APHA: ≤10
refractive index
n20/D 1.444 (lit.)
bp
83 °C (lit.)
mp
−35 °C (lit.)
density
1.256 g/mL at 25 °C (lit.)
SMILES string
ClCCCl
InChI
1S/C2H4Cl2/c3-1-2-4/h1-2H2
InChI key
WSLDOOZREJYCGB-UHFFFAOYSA-N
General description
1,2-Dichloroethane (ethylene dichloride, DCE) is a solvent. It is one of the degradation by-product released from vinyl chloride manufacturing industries (EDC-tar). Its mutagenic activity has been tested on Salmonella typhimurium TA 1535. Its catalytic degradation over titania/silica (acid catalysts) has been investigated.
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Application
1,2-Dichloroethane (ethylene dichloride, DCE) may be used in the following studies:
- As electron acceptor in the culture medium of Dehalococcoides ethenogenes 195.
- As model compound for chlorinated organics in various studies.
- Chemical doping during the fabrication of Cl-doped few-layer WS2 or MoS2 back gate field-effect transistors (FETs).
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Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Asp. Tox. 1 - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
55.4 °F - closed cup
flash_point_c
13 °C - closed cup
Regulatory Information
危险化学品
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Lingming Yang et al.
Nano letters, 14(11), 6275-6280 (2014-10-14)
Low-resistivity metal-semiconductor (M-S) contact is one of the urgent challenges in the research of 2D transition metal dichalcogenides (TMDs). Here, we report a chloride molecular doping technique which greatly reduces the contact resistance (Rc) in the few-layer WS2 and MoS2.
X Maymó-Gatell et al.
Applied and environmental microbiology, 65(7), 3108-3113 (1999-07-02)
"Dehalococcoides ethenogenes" 195 can reductively dechlorinate tetrachloroethene (PCE) completely to ethene (ETH). When PCE-grown strain 195 was transferred (2% [vol/vol] inoculum) into growth medium amended with trichloroethene (TCE), cis-dichloroethene (DCE), 1,1-DCE, or 1,2-dichloroethane (DCA) as an electron acceptor, these chlorinated
Decomposition of 1, 2-dichloroethane on titanium dioxide/silica.
Imamura S, et al.
Industrial & Engineering Chemistry Research, 28(10), 1449-1452 (1989)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 319929-2.5L | 04061826695043 |
| 319929-1L | 04061837565496 |
| 319929-18L-CS | 04061837910678 |
| 319929-20L | 04061826695050 |
| 319929-4L | 04061837565526 |
| 319929-500ML | 04061826695067 |
| 319929-4X4L | 04061837565533 |
| 319929-6X500ML | 04061837565540 |