2, 2′-Bis(ethylferrocenyl)propane/Catocene
Executive standard: Q/YTY001-2014
English alias: Catocene
CAS RN: 69279-97-6/37206-42-1
1. Physical and chemical properties:
1.1 Molecular formula: C27H32Fe2
1.2 Molecular weight: 468.25
1.3 Structure formula:
1.4 Stability and reactivity: Stable at room temperature and in sealed container.
2. Technical indexes:
Item | Index |
Purity(titration),% (m/m) | ≥97.5 |
Fe content,%(m/m) | 23.3-24.3 |
Viscosity,(25ºC) Pa·s | < 2.8 |
Density,(20ºC) g/cm3 | 1.2910-1.2960 |
Moisture content,%(m/m) | < 0.08 |
Volatilization loss,(80±1)ºC,%(20±1)*102Pa,12h | < 2.0 |
Insoluble,%(m/m) | < 0.10 |
Acidity,mmol/100g | < 0.30 |
Appearance | Brown red viscous liquid |
3. Application: 2,2′-Bis(ethylferrocenyl)propane has been used as an efficient burning rate catalyst in composite solid propellants, which is possessed of the features of excellent overall and small removing properties. As a kind of bisferrocene derivative, 2,2′-bis(ethylferrocecnyl)propane can improve the combustion rate and reduce the pressure exponent with the application of AP-based oxidizer in composite solid propellants.
Missile Rocket
Aircraft Gasoline and diesel
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