1,2-Dichloro-1-ethoxyethane
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1,2-Dichloro-1-ethoxyethane
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CAS No:
623-46-1
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Formula:
C4H8Cl2O
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Chemical Name:
1,2-Dichloro-1-ethoxyethane
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Synonyms:
Ethane,1,2-dichloro-1-ethoxy-;Ether,1,2-dichloroethyl ethyl;1,2-Dichloro-1-ethoxyethane;1,2-Dichloroethyl ethyl ether;1,2-Dichloro-2-ethoxyethane;α,β-Dichloroethyl ethyl ether;NSC 163477
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CAS No:
Characteristics
9.23000
1.36
Clear, very deep brown-yellow liquid.
1.1870 g/cm3 @ Temp: 20 °C
-72ºC
145 °C
43.3±0.0 °C
1.429
Keep tightly closed. Keep away from heat, sparks, and open flame.
1,2-Dichloroethyl ethyl ether|D: Other compounds that may form peroxides|Kelly
Safety Information
I
6.1(a)
UN 1993 3/PG 3
3
R10;R22;R36/37/38
S26
KI0780000
Xn: Harmful;
Stable at normal temperatures and pressures.
P261-P305 + P351 + P338
H226-H302-H315-H319-H335
UN 1993
|Warning|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301+P312, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H226: Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501
Analysis Methods
| Name | Column Shape | Active Phase(℃) | Retention index | Temperature Control | Method | Comments | Reference |
|---|---|---|---|---|---|---|---|
| Kovats' RI, non-polar column, isothermal | Packed | Silicon High Vacuum Grease (obsolete) | 865. | 90. | isothermal | H2 | Jonas, J.Janák, J.Kratochvíl, M.Structural investigations with the aid of Kovats retention index system on one (nonpolar) stationary phaseJ. Gas Chromatogr.1966, 4, 9, 332-335. |
| Kovats' RI, non-polar column, isothermal | Capillary | OV-101 | 856. | temperature ramp | 25. m/0.20 mm/0.25 μm, Nitrogen, 6. K/min; Tstart: 40. C; Tend: 220. C | Zenkevich, I.G.Eliseenkov, E.V.Kasatochkin, A.N.Ukolov, A.I.Identification of the products of nonregioselective organic reactions by chromatography - mass spectrometry: chloro derivatives of dialkyl ethersRus. J. Anal. Chem.2011, 66, 14, 1445-1454. |
Computed Properties
Molecular Weight:143.01
XLogP3:1.8
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:3
Exact Mass:141.9952203
Monoisotopic Mass:141.9952203
Topological Polar Surface Area:9.2
Heavy Atom Count:7
Complexity:40.7
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes