| (E)-1-Chlorobut-2-ene Basic information |
| Product Name: | (E)-1-Chlorobut-2-ene |
| Synonyms: | TRANS-CROTYL CHLORIDE;TRANS-1-CHLORO-2-BUTENE;(E)CROTYL CHLORIDE;CIS,TRANS-CROTYL CHLORIDE;CIS,TRANS-1-CHLORO-2-BUTENE;GAMMA-METHYLALLYL CHLORIDE;2-BUTEN-1-YL CHLORIDE;1-CHLORO-2-BUTYLENE |
| CAS: | 4894-61-5 |
| MF: | C4H7Cl |
| MW: | 90.55 |
| EINECS: | 225-516-5 |
| Product Categories: | Acyclic;Alkenes;Building Blocks;Chemical Synthesis;Organic Building Blocks |
| Mol File: | 4894-61-5.mol |
| (E)-1-Chlorobut-2-ene Chemical Properties |
| Melting point | -65 °C |
| Boiling point | 85-86 °C(lit.) |
| density | 0.923 g/mL at 20 °C(lit.) |
| refractive index | n |
| Fp | -15 °C |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Clear colorless |
| CAS DataBase Reference | 4894-61-5(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Butene, 1-chloro-, (2E)- (4894-61-5) |
| Safety Information |
| Hazard Codes | F,C |
| Risk Statements | 11-22-34-36/37 |
| Safety Statements | 16-26-36/37/39-45-25-27 |
| RIDADR | UN 2924 3/PG 2 |
| WGK Germany | 2 |
| RTECS | EM4264000 |
| F | 19 |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 2903290000 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ACROS | English |
| (E)-1-Chlorobut-2-ene Usage And Synthesis |
| Uses | Crotyl Chloride is a useful intermediate used in the preparation of crotyltrichlorosilanes and in other crotylsilylation related reactions |
| Uses | Crotyl chloride was used in kinetics measurements of reactions of atomic chlorine with series of unsaturated aldehydes and ketones at 298K. (E)Crotyl chloride was also used in the preparation of (E)-crotyltrichlorosilane. |
| General Description | Crotyl chloride reacts with trichlorosilane in the presence of tertiary amine and copper salt to give the corresponding allyltrichlorosilane. |
| (E)-1-Chlorobut-2-ene Preparation Products And Raw materials |
| Preparation Products | 3,5,5-TRIMETHYL-1-HEXENE-->TRANS-2-OCTENE-->3-Chloro-1-butene |
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