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| | cis-1,4-Dichloro-2-butene Basic information |
| Product Name: | cis-1,4-Dichloro-2-butene | | Synonyms: | (Z)-1,4-Dichloro-2-butene;(Z)-1,4-Dichlorobutene;1,4-Dichlor-2-butencis;1,4-dichloro-cis-2-butene;2-Butene,1,4-dichloro-,(2Z)-;2-Butene,1,4-dichloro-,(Z)-;CIS-1,4-DICHLORO-2-BUTENE;CIS-1,4-DICHLORO-2-BUTYLENE | | CAS: | 1476-11-5 | | MF: | C4H6Cl2 | | MW: | 125 | | EINECS: | 216-021-5 | | Product Categories: | Pharmaceutical intermediates;Building Blocks;Chemical Synthesis;Halogenated Hydrocarbons;Organic Building Blocks;API intermediates;All Aliphatics;Aliphatics;Alkenyl;Halogenated Hydrocarbons;Organic Building Blocks;1476-11-5 | | Mol File: | 1476-11-5.mol |  |
| | cis-1,4-Dichloro-2-butene Chemical Properties |
| Melting point | −48 °C(lit.) | | Boiling point | 152 °C758 mm Hg(lit.) | | density | 1.188 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.489(lit.) | | Fp | 132 °F | | storage temp. | 2-8°C | | solubility | Chlorform (Sparingly), Methanol (Slightly) | | form | Liquid | | color | Clear colorless to yellow | | Water Solubility | Not miscible or difficult to mix in water. Soluble in alcohol, ether, acetone and benzene. | | Sensitive | Moisture & Light Sensitive | | BRN | 1719692 | | Stability: | Light Sensitive, Moisture Sensitive | | CAS DataBase Reference | 1476-11-5(CAS DataBase Reference) | | NIST Chemistry Reference | 2-Butene, 1,4-dichloro-, (Z)-(1476-11-5) | | EPA Substance Registry System | cis-1,4-Dichloro-2-butene (1476-11-5) |
| | cis-1,4-Dichloro-2-butene Usage And Synthesis |
| Chemical Properties | Light-Yellow Clear Liquid | | Uses | It is employed as an intermediate for the production of other chemicals such as in the production of chloroprene. It is also used as a starting material in the production of adiponitrile, butane-1,4-diol, and tetrahydrofuran. It is also used in the preparation of functionalized 3,5-disubstituted cyclopent-2-enones. |
| | cis-1,4-Dichloro-2-butene Preparation Products And Raw materials |
| Raw materials | Diethyl ether-->Thionyl chloride-->Pyridine-->2-Butene-1,4-diol-->2,5-Dihydrofuran-->1,4-Dichloro-2-butyne-->trans-1,4-Dichloro-2-butene-->Cyclohexene-->1,3-Butadiene | | Preparation Products | Tetrahydrofuran-->1,4-Butanediol-->2-chloro-1,3-butadiene-->Methyl 3-cyclopentenecarboxylate-->Cinnamyl chloride-->2-Buten-1-amine, 4-chloro--->DL-1,4-DICHLORO-2,3-BUTANEDIOL-->cis-N-(4-Chlorobutenyl)phthalimide |
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