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Merck
CN

48509

1,2-Dichloroethane

analytical standard

Synonym(s):

Ethylene chloride, Ethylene dichloride

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About This Item

Linear Formula:
ClCH2CH2Cl
CAS Number:
Molecular Weight:
98.96
UNSPSC Code:
41121813
PubChem Substance ID:
eCl@ss:
39050106
EC Number:
203-458-1
Beilstein/REAXYS Number:
605264
MDL number:
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InChI key

WSLDOOZREJYCGB-UHFFFAOYSA-N

InChI

1S/C2H4Cl2/c3-1-2-4/h1-2H2

SMILES string

ClCCCl

grade

analytical standard

vapor density

3.4 (20 °C, vs air)

vapor pressure

87 mmHg ( 25 °C)

autoignition temp.

775 °F

expl. lim.

15.6 %

packaging

ampule of 500 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

−35 °C (lit.)

density

1.256 g/mL at 25 °C (lit.)

application(s)

agriculture
environmental

format

neat

storage temp.

room temp

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

signalword

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

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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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
Peiyu Ge et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(29), 11558-11563 (2012-06-06)
The photochemical reactivity of osmocene in a biphasic water-organic solvent system has been investigated to probe its water splitting properties. The photoreduction of aqueous protons to hydrogen under anaerobic conditions induced by osmocene dissolved in 1,2-dichloroethane and the subsequent water
Hitokazu Esaki et al.
The Journal of allergy and clinical immunology, 135(1), 153-163 (2015-01-09)
The molecular signature of atopic dermatitis (AD) lesions is associated with TH2 and TH22 activation and epidermal alterations. However, the epidermal and dermal AD transcriptomes and their respective contributions to abnormalities in respective immune and barrier phenotypes are unknown. We
Rinta Sato et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(39), 12982-12990 (2013-09-11)
Polyoxometalates (POMs) with heterodinuclear lanthanoid cores, TBA8H4[{Ln(μ2-OH)2Ln'}(γ-SiW10O36)2] (LnLn'; Ln = Gd, Dy; Ln' = Eu, Yb, Lu; TBA = tetra-n-butylammonium), were successfully synthesized through the stepwise incorporation of two types of lanthanoid cations into the vacant sites of lacunary [γ-SiW10O36](8-)
Leila Mahmoudi et al.
Dalton transactions (Cambridge, England : 2003), 40(34), 8695-8700 (2011-08-02)
Manganese(III)-meso-tetraphenylporphyrin [Mn(TPP)] and manganese(III)-meso-tetrakis(pentafluorophenyl)porphyrin [Mn(TPFPP)] catalyse the epoxidation of cyclooctene by IO(4)(-) in the presence of excess imidazoles, in both dry CH(2)Cl(2) and CH(2)Cl(2) saturated with H(2)O. The reaction rates of the electron deficient Mn(TPFPP) are a factor 24 less

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