ChemicalBook > CAS DataBase List > CIS-3,4-DICHLOROCYCLOBUTENE
CIS-3,4-DICHLOROCYCLOBUTENE
- Product Name
- CIS-3,4-DICHLOROCYCLOBUTENE
- CAS No.
- 2957-95-1
- Chemical Name
- CIS-3,4-DICHLOROCYCLOBUTENE
- Synonyms
- CIS-3,4-DICHLOROCYCLOBUTENE;(3R,4S)-3,4-Dichlorocyclobutene;(3R)-3β,4β-Dichloro-1-cyclobutene;(3S,4R)-3,4-Dichloro-1-cyclobutene;(3R,4S)-3,4-dichlorocyclobut-1-ene;Cyclobutene, 3,4-dichloro-, (3R,4S)-rel-
- CBNumber
- CB0220569
- Molecular Formula
- C4H4Cl2
- Formula Weight
- 122.98
- MOL File
- 2957-95-1.mol
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CIS-3,4-DICHLOROCYCLOBUTENE Property
- Boiling point:
- 74-76 °C55 mm Hg(lit.)
- Density
- 1.302 g/mL at 20 °C(lit.)
- refractive index
- n20/D 1.503
- Flash point:
- 55 °C
- storage temp.
- 2-8°C
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- HCH0067286
- Product name
- CIS-3,4-DICHLOROCYCLOBUTENE
- Purity
- 95.00%
- Packaging
- 1ML
- Price
- $792.33
- Updated
- 2021/12/16
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CIS-3,4-DICHLOROCYCLOBUTENE Chemical Properties,Usage,Production
Purification Methods
Distil the cyclobutene at 55mm through a 36-in platinum spinning band column, a fore-run b 58-62o/55mm is mainly 1,4-dichlorobutadiene. When the temperature reaches 70o the reflux ratio is reduced to 10:1 and the product is collected quickly. It is usually necessary to apply heat frequently with a sun lamp to prevent any dichlorobutadiene from clogging the exit in the early part of the distillation [Pettit & Henery Org Synth 50 36 1970].
CIS-3,4-DICHLOROCYCLOBUTENE Preparation Products And Raw materials
Raw materials
Preparation Products
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