319929
1,2-Dichloroethane
ACS reagent, ≥99.0%
동의어(들):
Ethylene chloride, Ethylene dichloride
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모든 사진(3)
About This Item
Linear Formula:
ClCH2CH2Cl
CAS Number:
Molecular Weight:
98.96
Beilstein:
605264
EC Number:
MDL number:
UNSPSC 코드:
12352101
eCl@ss:
39050106
PubChem Substance ID:
NACRES:
NA.21
bp:
83 °C (lit.)
vapor pressure:
87 mmHg ( 25 °C)
추천 제품
Grade
ACS reagent
Quality Level
vapor density
3.4 (20 °C, vs air)
vapor pressure
87 mmHg ( 25 °C)
분석
≥99.0%
양식
liquid
autoignition temp.
775 °F
expl. lim.
15.6 %
dilution
(for analytical testing)
불순물
≤0.0003 meq/g Titr. acid
≤0.03% water
증발 잔류물
≤0.002%
색상
APHA: ≤10
clear
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
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일반 설명
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.
애플리케이션
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).
신호어
Danger
유해 및 위험 성명서
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
표적 기관
Respiratory system
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point (°F)
55.4 °F - closed cup
Flash Point (°C)
13 °C - closed cup
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)
U Rannug et al.
Chemico-biological interactions, 20(1), 1-16 (1978-01-01)
One of the main components in the waste products from vinyl chloride industries (EDC-tar), is ethylene dichloride (1,2-dichloroethane). This compound has been tested for mutagenicity on Salmonella typhimurium TA 1535. It is concluded that 1,2-dichloroethane gives a weak direct mutagenic
Delphine Schaming et al.
Physical chemistry chemical physics : PCCP, 13(39), 17704-17711 (2011-09-13)
Photocurrent responses associated with the interfacial quenching of the photo-excited water-soluble zinc meso-tetra(4-carboxyphenyl)porphyrin (ZnTPPC) by ferrocene have been studied at a water|1,2-dichloroethane interface in the absence and in the presence of adsorbed gold nanoparticles. Upon addition of methanol, a mirror-like
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