More spherical in shape lower attractive force lower boiling point. Physical state Ethene, Propene, and Butene exists as colorless gases. The melting point of caffeine is 238° C, but the boiling point is only 178° C. 58-08-2(Caffeine) Related Search: Alert-Pep anhydrouscaffeine Cafamil Cafecon caffedrine Caffeine, synthetic Cafipel Caffeine, USP/BP Caffeine1mg/ml in methanol Caffeine Qualification Standards Kit for LC/MS Caffeine Qualification Standards Kit for HPLC EMPROVE(R) Caffeine, USP, BP, Ph Eur Caffeine Melting Point Standard (1 g) (Approximately 236 degrees) Theophylline, 7-methyl theophylline,7-methyl tirend vivarin xanthine,1,3,7-trimethyl Miudol NSC 5036 Caffeine,98.5%,USP/BP 3,7-Dihydro-1,3,7-trimethyl-1H-pyrine-2,6-dione Methanol(Caffeine, 1. Encapsulated versus Non-encapsulated Nanodroplet Crystallizations. Density: 1.5☐.1 g/cm 3: Boiling Point: 416.8☓7.0 ☌ at 760 mmHg Vapour Pressure: 0.0☑.0 mmHg at 25☌ Enthalpy of Vaporization: 67.0☓.0 kJ/mol Flash Point: 205.9☒6. Increased mass increased intermolecular attraction higher boiling point.
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