About Heneicosane (C21H44)
Heneicosaneanalytical standardCAS Number629-94-7Linear FormulaCH3(CH2)19CH3Molecular Weight296.57PropertiesRelated CategoriesAdditional Standards,Analytical Standards,Analytical/Chromatography,Chemical Class,Fuels and Hydrocarbons,Hydrocarbons,Neats and Solutions,Petrochemical Standardsgrade analytical standardvapor density 10.3 (vs air)vapor pressure <1 mmHg ( 20 C)InChI Key FNAZRRHPUDJQCJ-UHFFFAOYSA-Nassay 99.5% (GC)form neatshelf life limited shelf life, expiry date on the labelapplication(s) HPLC: suitablegas chromatography (GC): suitablebp 100C/2mmHg(lit.)356.1C/760mmHgmp 39-41C(lit.)39-42Cformat neat
FAQs of Heneicosane (C21H44):
Q: What is the molecular formula of Heneicosane?
A: The molecular formula of Heneicosane is C21H44.
Q: What is the molecular weight of Heneicosane?
A: The molecular weight of Heneicosane is 296.6 grams (g).
Q: What is the boiling point of Heneicosane?
A: The boiling point of Heneicosane is 356.10 C (672.98 F; 629.25 K).
Q: What does Heneicosane look like?
A: Heneicosane appears as a waxy solid.
Q: What is the melting point of Heneicosane?
A: Heneicosane has a melting point of 40.5 C (104.9 F; 313.6 K).