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B21337 1,4-Dichlorobutane, 97%

CAS Number
110-56-5
Synonyms
Tetramethylene dichloride

Stock No. Size Price ($) Quantity Availability
B21337-30 250g 27.80
B21337-0B 1000g 91.20
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1,4-Dichlorobutane, 97%

MDL
MFCD00001011
EINECS
203-778-1

Chemical Properties

Formula
Cl(CH2)4Cl
Formula Weight
127.01
Melting point
-38°
Boiling Point
155°
Flash Point
40°(104°F)
Density
1.139
Refractive Index
1.4540
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water at 20°C2.4g/L.

Applications

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.

Notes

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.

Literature References

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 Hazard and Precautionary Statements

Hazard Statements: H226

Flammable liquid and vapour.

Precautionary Statements: P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
635673
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2903.19
TSCA
Yes

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