All Photos(1)
Linear Formula:
C2H5CH(Cl)CH2Cl
CAS Number:
Molecular Weight:
127.01
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
vapor pressure
28 mmHg ( 32 °C)
Quality Level
Assay
98%
autoignition temp.
529 °F
expl. lim.
2.25-9.25 %, 20 °F
refractive index
n20/D 1.445 (lit.)
bp
125 °C (lit.)
density
1.112 g/mL at 25 °C (lit.)
SMILES string
CCC(Cl)CCl
InChI
1S/C4H8Cl2/c1-2-4(6)3-5/h4H,2-3H2,1H3
InChI key
PQBOTZNYFQWRHU-UHFFFAOYSA-N
General description
1,2-Dichlorobutane causes the alkylation of benzene using aluminium chloride or liquid hydrogen fluoride as catalyst.
Application
1,2-Dichlorobutane was used to evaluate temperature-composition phase diagrams of binary mixtures composed of a haloalkane dissolved in either 1-ethyl-3-methylimidazolium ethylsulfate or 1-ethyl-3-methylimidazolium ethylsulfonate.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
80.6 °F
Flash Point(C)
27 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
Certificates of Analysis (COA)
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The alkylation of benzene with 1, 2-dichloroalkanes.
Ransley D L.
The Journal of Organic Chemistry, 31(11), 3595-3599 (1966)
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Francisco J Deive et al.
The journal of physical chemistry. B, 114(21), 7329-7337 (2010-05-08)
The temperature-composition phase diagrams of 40 binary mixtures composed of a haloalkane dissolved in either 1-ethyl-3-methylimidazolium ethylsulfate or 1-ethyl-3-methylimidazolium ethylsulfonate were measured from ambient temperature to the boiling point temperature of the solute. The coexistence curves corresponding to liquid-liquid equilibria
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