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Catocene CAS 37206-42-1 or CAS 69279-97-6 2,2′-Bis(ethylferrocenyl)propane (catocene)

Short Description:

Executive standard: GJB2839-97

CAS NO. 69279-97-6; 37206-42-1

English name: 2, 2′-Bis(ethylferrocenyl) propane

English alias: Catocene


Product Detail

Product Tags

Product Description

Executive standard:GJB 2839-97

English name: 2, 2′-Bis(ethylferrocenyl) propane

English alias: Catocene

CAS RN69279-97-6; 37206-42-1

1. Physical and chemical properties

1.1 Molecular formula: C27H32Fe2

1.2 Molecular weight: 468.25 

1.3 Stability and reactivity: Stable at room temperature and in sealed container.

2.  Technical indexes

Item Index
Purity (by titration), % (m/m) ≥97.5
Fe content,%(m/m) 23.3-24.3
Viscosity, Pa·s (25℃ ) < 2.8
Density, g/cm3 (20℃ ) 1.2910-1.2960
Moisture content, %(m/m) < 0.08
Volatilization loss, % (80±1℃, 20±1*102Pa,12h) < 2.0
Insoluble, %(m/m) < 0.10
Acidity, mmol/100g < 0.30
Appearance Brown red viscous liquid

Application

2,2′-Bis(ethylferrocenyl)propane (catocene) 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.

Storage & Packing

PackingTwo plastic casks in a wooden case. Net Weight: 10 kg/cask; 20 kg/case

StorageStored in a cool, ventilated place. Casks should be sealed with nitrogen. Avoid heat and exposure. The shelf life is 12 months after manufacturer date. It is still available if retest result is qualified after expire date.

TransportationKeep upright when transported. Avoid violent collision and exposure Do not transport with strong oxidizers.

Safety instructions: Low toxic. LD50(Rat): > 20,000 mg/kg; Mouse, oral: LD50> 500mg/kg.


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