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110-56-5 - 1,4-Dichlorobutane, 97% - Tetramethylene dichloride - B21337 - Alfa Aesar

B21337 1,4-Dichlorobutane, 97%

CAS-Nummer
110-56-5
Synonyme
Tetramethylene dichloride

Größe Preis ($) Menge Verfügbarkeit
250g 25,70
1000g 88,00
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1,4-Dichlorobutane, 97%

MDL
MFCD00001011
EINECS
203-778-1

Chemische Eigenschaften

Formel
Cl(CH2)4Cl
Molmasse
127.01
Schmelzpunkt
-38°
Siedepunkt
155°
Flammpunkt
40°(104°F)
Dichte
1.139
Brechungsindex
1.4540
Löslichkeit
Soluble in water at 20°C2.4g/L.

Anwendungen

Used in organic synthesis including adiponitrile. It is also used as an active pharmaceutical intermediate. 1,4-dichlorobutane (1,4-DCB) can be used as an organic solvent (O) for ion-transfer voltammetry at water (W) interface.

Bemerkungen

Store away from oxidizing agents, alkali metals and alkali earth metals. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literaturverweise

Hajime Katano, et al. Ion-transfer voltammetry at 1,6-dichlorohexane|water and 1,4-dichlorobutane|water interfaces.Talanta,200463(1), 185-193.

Kirsten Aarset, et al. Molecular Structure and Conformational Composition of 1,4-Dichlorobutane and 1,4-Dibromobutane: a Gas-Phase Electron Diffraction and ab Initio Investigation.J. Phys. Chem. 199498(20), 5249-5256.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226

Flammable liquid and vapour.

Sicherheitshinweise: P273

Avoid release to the environment.

Weitere Referenzen

Beilstein
635673
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2903.19
TSCA
Yes

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