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Methyl 12-hydroxystearate

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Identification
Molecular formula
C19H38O3
CAS number
141-24-2
IUPAC name
methyl 12-hydroxyoctadecanoate
State
State

At room temperature, methyl 12-hydroxystearate is in a solid state. Its waxy texture and white appearance make it suitable for uses in cosmetic and industrial applications.

Melting point (Celsius)
39.50
Melting point (Kelvin)
312.65
Boiling point (Celsius)
206.50
Boiling point (Kelvin)
479.65
General information
Molecular weight
316.51g/mol
Molar mass
316.5100g/mol
Density
0.9008g/cm3
Appearence

Methyl 12-hydroxystearate appears as a white waxy solid or a colorless crystalline substance. It has a mild fatty odor and is commonly used as an emollient or surfactant in various formulations.

Comment on solubility

Solubility of Methyl 12-Hydroxyoctadecanoate

Methyl 12-hydroxyoctadecanoate, with its structure comprising a long hydrocarbon chain and a hydroxyl group, exhibits interesting solubility characteristics. This compound is somewhat polar due to the presence of the hydroxyl group, which can engage in hydrogen bonding with water molecules.


When considering its solubility, several factors come into play:

  • Hydrophobic Chain: The long carbon chain is hydrophobic, tending to make the compound less soluble in water.
  • Hydroxyl Group: The hydroxyl (-OH) group increases polarity and solubility in polar solvents such as water.
  • Temperature: Solubility may increase with temperature, allowing for more molecules to dissolve in a given volume of solvent.

In general, it is observed that methyl 12-hydroxyoctadecanoate is partially soluble in water, but significantly more soluble in organic solvents like ethanol and ether. It's important to note the influence of concentration and solvent choice on its solubility behavior. As stated, "like dissolves like," meaning that the compound will interact more favorably with solvents that have similar hydrophobic characteristics.


In summary, the solubility of methyl 12-hydroxyoctadecanoate is a balance between its hydrophobic and hydrophilic properties, highlighting the complex nature of solubility in chemical compounds.

Interesting facts

Interesting Facts about Methyl 12-Hydroxyoctadecanoate

Methyl 12-hydroxyoctadecanoate is a fascinating compound with various applications and biological significance. Here are some intriguing insights:

  • Biological Role: This compound is a derivative of fatty acids and is often involved in various biological processes. It can play a role in the formation of certain lipids that are essential for cellular functions.
  • Natural Occurrence: Methyl 12-hydroxyoctadecanoate can be found naturally in certain plant and animal fats, highlighting its potential ecological significance.
  • Uses in Industries: Due to its unique properties, this compound is utilized in the production of cosmetics and personal care products. Its emollient characteristics make it valuable in skin care formulations.
  • Synthesis and Derivation: The compound can be synthesized from fatty acids through various chemical processes, showcasing the versatility in organic chemistry. It is often studied for its potential modifications to enhance its properties.
  • Health Implications: Some studies suggest that compounds similar to methyl 12-hydroxyoctadecanoate may exhibit health benefits, including anti-inflammatory properties, making them of interest in nutritional and pharmaceutical research.

In summary, methyl 12-hydroxyoctadecanoate is not just an ordinary fatty acid derivative; it embodies the intersection of biology, chemistry, and industry, making it a compound worthy of further exploration!

Synonyms
Methyl 12-hydroxyoctadecanoate
141-23-1
METHYL 12-HYDROXYSTEARATE
Octadecanoic acid, 12-hydroxy-, methyl ester
Methyl hydroxystearate
Kemester 1288
12-Hydroxystearic acid, methyl ester
Paracin 1
Methyl-12-hydroxystearate
NSC 2392
HSDB 5635
Stearic acid, 12-hydroxy-, methyl ester
EINECS 205-471-8
P7UC7KGL82
Methyl-12-hydroxyoctadecanoate
DTXSID8027086
12-Hydroxyoctadecanoic acid, methyl ester
AI3-19731
NSC-2392
12-Hydroxyoctadecanoic acid methyl ester
DTXCID507086
AEC METHYL HYDROXYSTEARATE
Octadecanoic acid, 12-hydroxy-, (R-(Z))-
METHYL 12-HYDROXYSTEARATE [HSDB]
METHYL DL-12-HYDROXYOCTADECANOATE
(+/-)-METHYL 12-HYDROXYSTEARATE
METHYL 12-HYDROXYSTEARATE [USP-RS]
METHYL 12-HYDROXYSTEARATE, (+/-)-
12-Hydroxystearic acid methyl ester
METHYL 12-HYDROXYSTEARATE (USP-RS)
UNII-P7UC7KGL82
12-Hydroxyoctadecanoic acid methyl ester; 12-Hydroxyoctadecanoic acid methyl ester; Methyl 12-hydroxyoctadecanoate; Methyl 12-hydroxystearate
methyl 12-hydroxyoctadecanate
Methyl 12hydroxyoctadecanoate
Methyl12-hydroxyoctadecanoate
SCHEMBL293897
CHEMBL2139695
NSC2392
DTXCID401776676
DTXSID901347937
Methyl 12-hydroxystearate C18:0
12Hydroxystearic acid, methyl ester
Tox21_303267
WLN: Q3Y6 & 10VO1
METHYL HYDROXYSTEARATE [INCI]
AKOS015913955
HY-W127376
Stearic acid, 12hydroxy, methyl ester
12Hydroxyoctadecanoic acid, methyl ester
NCGC00164387-01
NCGC00256944-01
CAS-141-23-1
Methyl 12-hydroxystearate, >=99% (GC)
Octadecanoic acid, 12hydroxy, methyl ester
CS-0185613
NS00013857
G72491
Octadecanoic acid, 12-hydroxy-, (R-(Z))-(9CI)
Q27286334
Methyl 12-hydroxystearate, European Pharmacopoeia (EP) Reference Standard
Methyl 12-hydroxystearate, United States Pharmacopeia (USP) Reference Standard
205-471-8