| Identification | More | [Name]
1,4-Dichlorobutane | [CAS]
110-56-5 | [Synonyms]
1,4-BUTYLENE DICHLORIDE
1,4-DICHLOROBUTANE
DICHLOROBUTANE
TETRAMETHYLENE CHLORIDE
TETRAMETHYLENE DICHLORIDE
1,4-dichloro-butan
Butane, 1,4-dichloro-
Butane,1,4-dichloro-
1,4-DICHLOROBUTANE, 1X1ML, MEOH, 2000UG/ ML
1,4-DICHLOROBUTANE, 1X1ML, MEOH, 20,000U G/ML
1,4-DICHLOROBUTANE, 1000MG, NEAT
1,4-Dichlorobutane, 99+%
1,4-dichlorobutane solution
1,4-Dichlorbutan
1 4-DICHLOROBUTANE 99.5%
1,4-Dichloro-n-butane | [EINECS(EC#)]
203-778-1 | [Molecular Formula]
C4H8Cl2 | [MDL Number]
MFCD00001011 | [Molecular Weight]
127.01 | [MOL File]
110-56-5.mol |
| Chemical Properties | Back Directory | [Appearance]
colourless liquid | [Melting point ]
-38 °C (lit.) | [Boiling point ]
161-163 °C (lit.) | [density ]
1.16 g/mL at 25 °C(lit.)
| [vapor pressure ]
5 hPa (20 °C) | [refractive index ]
n20/D 1.454(lit.)
| [Fp ]
104 °F
| [storage temp. ]
2-8°C | [solubility ]
2.4g/l | [form ]
Liquid | [color ]
Clear | [PH]
7.3 (H2O, 20℃) | [Stability:]
Stable. Flammable. Incompatible with strong bases, strong oxidizing agents. | [explosive limit]
1.8-8.9%(V) | [Water Solubility ]
0.24 g/100 mL (20 ºC) | [BRN ]
635673 | [Dielectric constant]
9.6500000000000004 | [InChIKey]
KJDRSWPQXHESDQ-UHFFFAOYSA-N | [LogP]
2.81 | [CAS DataBase Reference]
110-56-5(CAS DataBase Reference) | [NIST Chemistry Reference]
1,4-Dichlorobutane(110-56-5) | [EPA Substance Registry System]
110-56-5(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi,T | [Risk Statements ]
R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
R39/23/24/25:Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37:Wear suitable protective clothing and gloves . | [RIDADR ]
UN 1993 3/PG 3
| [WGK Germany ]
1
| [Autoignition Temperature]
220 °C | [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29031980 | [Toxicity]
LD50 orally in Rabbit: 3420 mg/kg |
| Hazard Information | Back Directory | [General Description]
Colorless mobile liquid with a mild pleasant odor. | [Reactivity Profile]
Halogenated aliphatic compounds, such as 1,4-DICHLOROBUTANE(110-56-5), are moderately or very reactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. Materials in this group may be incompatible with strong oxidizing and reducing agents. Also, they may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. This compound can react vigorously with oxidizing materials. | [Air & Water Reactions]
Highly flammable. Insoluble in water. | [Health Hazard]
ACUTE/CHRONIC HAZARDS: Irritant. | [Chemical Properties]
colourless liquid | [Uses]
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. |
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