| Identification | |
| Name: | 1,4-Dichloro-2-butene |
| Synonyms: | 1,4-Dichloro-2-butylene;NSC 9452;1,4-Dichloro-2-Butene(mixture of cis and trans);2-Butene, 1,4-dichloro-;1,4-Dichlorobutene-2 ; 2-Butene, 1,4-dichloro- ; 2-Butylene dichloride ; RCRA waste number U074; |
| CAS: | 764-41-0 |
| EINECS: | 212-121-8 |
| Molecular Formula: | C4H6Cl2 |
| Molecular Weight: | 125.00 |
| InChI: | InChI=1/2C4H6Cl2/c2*5-3-1-2-4-6/h2*1-2H,3-4H2/b2-1+;2-1- |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 3390 |
| Melting Point: | 1-3 °C |
| Flash Point: | 54.4 °C |
| Boiling Point: | 155.5 °C at 760 mmHg |
| Density: | 1.126 g/cm3 |
| Refractive index: | 1.488 |
| Water Solubility: | 580 mg/L at 25 °C in water |
| Solubility: | 580 mg/L at 25 °C in water |
| Appearance: | clear colorless liquid. Burns, though may be difficult to ignite |
| Specification: |
1,4-Dichloro-2-butene (CAS NO.764-41-0), its Synonyms are 1,4-Dichloro-2-butylene ; 1,4-Dichlorobutene-2 ; 2-Butene, 1,4-dichloro- ; 2-Butylene dichloride ; RCRA waste number U074 . |
| Report: |
Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program. |
| Packinggroup: | II |
| Flash Point: | 54.4 °C |
| Storage Temperature: | 2-8°C |
| Color: | Colorless liquid |
| Safety Data | |
| Hazard Symbols |
T+: Very toxic
N: Dangerous for the environment
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