Octanol-Water Partition Coefficient Calculator

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✖Concentration of Octanol is the the abundance of a octanol divided by the total volume of a mixture.ⓘ Concentration of Octanol [C_octanol]			+10% -10%
✖Concentration of Water is the abundance of a water divided by the total volume of a mixture.ⓘ Concentration of Water [C_water]			+10% -10%

✖Octanol-Water Partition Coefficient is defined as the ratio of the concentration of a solute in a water-saturated octanolic phase to its concentration in an octanol-saturated aqueous phase.ⓘ Octanol-Water Partition Coefficient [K_ow]

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Formula

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Octanol-Water Partition Coefficient

Formula

`"K"_{"ow"} = "C"_{"octanol"}/"C"_{"water"}`

Example

`"1.52381"="16mol/L"/"10.5mol/L"`

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Octanol-Water Partition Coefficient Solution

STEP 0: Pre-Calculation Summary

Formula Used

Octanol-Water Partition Coefficient = Concentration of Octanol/Concentration of Water
K_ow = C_octanol/C_water
This formula uses 3 Variables

Variables Used

Octanol-Water Partition Coefficient - Octanol-Water Partition Coefficient is defined as the ratio of the concentration of a solute in a water-saturated octanolic phase to its concentration in an octanol-saturated aqueous phase.
Concentration of Octanol - (Measured in Mole per Cubic Meter) - Concentration of Octanol is the the abundance of a octanol divided by the total volume of a mixture.
Concentration of Water - (Measured in Mole per Cubic Meter) - Concentration of Water is the abundance of a water divided by the total volume of a mixture.

STEP 1: Convert Input(s) to Base Unit

Concentration of Octanol: 16 Mole per Liter --> 16000 Mole per Cubic Meter (Check conversion here)
Concentration of Water: 10.5 Mole per Liter --> 10500 Mole per Cubic Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

K_ow = C_octanol/C_water --> 16000/10500

Evaluating ... ...

K_ow = 1.52380952380952

STEP 3: Convert Result to Output's Unit

1.52380952380952 --> No Conversion Required

FINAL ANSWER

1.52380952380952 ≈ 1.52381 <-- Octanol-Water Partition Coefficient

(Calculation completed in 00.004 seconds)

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Octanol-Water Partition Coefficient Formula

Octanol-Water Partition Coefficient = Concentration of Octanol/Concentration of Water
K_ow = C_octanol/C_water

What is Partition coefficient?

In the physical sciences, a partition coefficient (P) or distribution coefficient (D) is the ratio of concentrations of a compound in a mixture of two immiscible solvents at equilibrium. This ratio is therefore a comparison of the solubilities of the solute in these two liquids. The partition coefficient generally refers to the concentration ratio of un-ionized species of compound, whereas the distribution coefficient refers to the concentration ratio of all species of the compound

How to Calculate Octanol-Water Partition Coefficient?

Octanol-Water Partition Coefficient calculator uses Octanol-Water Partition Coefficient = Concentration of Octanol/Concentration of Water to calculate the Octanol-Water Partition Coefficient, The Octanol-Water Partition Coefficient formula is defined as the ratio of the concentration of a solute in a water-saturated octanolic phase to its concentration in an octanol-saturated aqueous phase. Octanol-Water Partition Coefficient is denoted by K_ow symbol.

How to calculate Octanol-Water Partition Coefficient using this online calculator? To use this online calculator for Octanol-Water Partition Coefficient, enter Concentration of Octanol (C_octanol) & Concentration of Water (C_water) and hit the calculate button. Here is how the Octanol-Water Partition Coefficient calculation can be explained with given input values -> 1.52381 = 16000/10500.

FAQ

What is Octanol-Water Partition Coefficient?

The Octanol-Water Partition Coefficient formula is defined as the ratio of the concentration of a solute in a water-saturated octanolic phase to its concentration in an octanol-saturated aqueous phase and is represented as K_ow = C_octanol/C_water or Octanol-Water Partition Coefficient = Concentration of Octanol/Concentration of Water. Concentration of Octanol is the the abundance of a octanol divided by the total volume of a mixture & Concentration of Water is the abundance of a water divided by the total volume of a mixture.

How to calculate Octanol-Water Partition Coefficient?

The Octanol-Water Partition Coefficient formula is defined as the ratio of the concentration of a solute in a water-saturated octanolic phase to its concentration in an octanol-saturated aqueous phase is calculated using Octanol-Water Partition Coefficient = Concentration of Octanol/Concentration of Water. To calculate Octanol-Water Partition Coefficient, you need Concentration of Octanol (C_octanol) & Concentration of Water (C_water). With our tool, you need to enter the respective value for Concentration of Octanol & Concentration of Water and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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