Dicyclohexyl carbonate
- Product Name
- Dicyclohexyl carbonate
- CAS No.
- 4427-97-8
- Chemical Name
- Dicyclohexyl carbonate
- Synonyms
- Dicyclohexyl carbonate;Candesartan Impurity 27;Carbonic acid dicyclohexyl ester
- CBNumber
- CB11247298
- Molecular Formula
- C13H22O3
- Formula Weight
- 226.31
- MOL File
- 4427-97-8.mol
Dicyclohexyl carbonate Property
- Melting point:
- 43-44 °C
- Boiling point:
- 340.2±9.0 °C(Predicted)
- Density
- 1.04±0.1 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
N-Bromosuccinimide Price
- Product number
- D438505
- Product name
- DicyclohexylCarbonate
- Packaging
- 100mg
- Price
- $160
- Updated
- 2021/12/16
- Product number
- P000613819
- Product name
- Dicyclohexyl carbonate
- Purity
- 95+%
- Packaging
- 100mg
- Price
- $30
- Updated
- 2021/12/16
- Product number
- P000613819
- Product name
- Dicyclohexyl carbonate
- Purity
- 95+%
- Packaging
- 250mg
- Price
- $36
- Updated
- 2021/12/16
- Product number
- FD142457
- Product name
- Dicyclohexyl carbonate
- Packaging
- 1g
- Price
- $62
- Updated
- 2021/12/16
- Product number
- 9665CA
- Product name
- Dicyclohexylcarbonate
- Packaging
- 250mg
- Price
- $81
- Updated
- 2021/12/16
Dicyclohexyl carbonate Chemical Properties,Usage,Production
Uses
Dicyclohexyl Carbonate is used as a reagent in the synthesis of colon specific reduction sensitive polymers for pharmaceuticals.
Synthesis
124-38-9
108-93-0
4427-97-8
Example 18: Synthesis of dicyclohexyl carbonate by reaction of cyclohexanol, CO2 and propylene oxide at 80 bar CO2 pressure and 150 °C using BWCsoo as catalyst. This was done as follows: propylene oxide (10.17 g, 0.175 mol), cyclohexanol (140.81 g, 1.40 mol) and BWC80o catalyst (15.0 g, 10% wt/wt) were added to a 700 ml autoclave vessel and sealed. Subsequently, the autoclave vessel was pressurized with CO2, heated to 150 °C with continuous stirring and maintained at 80 bar pressure, and the reaction continued for 24 hours. Upon completion of the reaction, the reaction mixture was post-treated according to the method described in Example 1. By quantitatively analyzing the reaction mixture, the amount of dicyclohexyl carbonate produced was measured to be 9.55 g (42.0 mmol), with a yield of 24% calculated on the basis of propylene oxide.
References
[1] Patent: EP1460056, 2004, A1. Location in patent: Page 32-33
[2] Patent: WO2015/114474, 2015, A1. Location in patent: Page/Page column 18
Dicyclohexyl carbonate Preparation Products And Raw materials
Raw materials
Preparation Products
Dicyclohexyl carbonate Suppliers
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