What is the density of octanol?
824 kg/m³Octanol / Density
Is octanol denser than water?
Octanol appears as a clear colorless liquid with a penetrating aromatic odor. Insoluble in water and floats on water. Vapors heavier than air….1.3Crystal Structures.
CCDC Number | 263655 |
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Associated Article | DOI:10.1107/S1600536804032775 |
What is the molar mass of octanol?
130.2279 g/molOctanol / Molar mass
What is the density of 2 octanol?
0.820 7
2-Octanol
Names | |
---|---|
Chemical formula | C8H18O |
Molar mass | 130.231 g·mol−1 |
Appearance | Colourless liquid with characteristic odour |
Density | 0.820 7 (g/cm3) (20°C) |
Why do we use octanol in partition coefficient?
Octanol/water partition coefficient is very important index in Biological,toxicological and environmental area. The human body is made from water and lipids. If you know the distribution ratio of the chemicals to the octanol, you can estiamte bio accumulations.
What is the formula for octanol?
C₈H₁₈O1-Octanol / Formula
Why does octanol float on water?
The reason why n-octanol is essentially insoluble in water has to do with its long carbon chain. Carbon and hydrogen atoms have similar electronegativities, so they share their electrons equally in their covalent bonds.
Why is octanol insoluble in water?
Answer: The product from 2-octanol is a ketone, which is insoluble in water because it is a nonpolar compound (even though there is a carbonyl group). The product from 1-octanol is a carboxylic acid, which reacts with base to form a carboxylate ion which is soluble in water.
What is the mass of 1.0 mole of 2-octanol?
130.23
2-Octanol
PubChem CID | 20083 |
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Molecular Formula | CH3(CH2)5CH(OH)CH3 or C8H18O |
Synonyms | 2-OCTANOL Octan-2-ol 123-96-6 2-Octyl alcohol Hexylmethylcarbinol More… |
Molecular Weight | 130.23 |
Dates | Modify 2022-04-02 Create 2005-03-26 |
What does a high octanol-water partition coefficient mean?
Hydrophobic drugs with high octanol-water partition coefficients are mainly distributed to hydrophobic areas such as lipid bilayers of cells. Conversely, hydrophilic drugs (low octanol/water partition coefficients) are found primarily in aqueous regions such as blood serum.
What is the relationship between partition coefficient and solubility?
The greater the solubility of a substance, the higher its partition coefficient, and the higher the partition coefficient, the higher the permeability of the membrane to that particular substance.
What is the structure of 1-octanol?