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CAS 112-80-1

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Oleic acid

Description:
Oleic acid is a monounsaturated fatty acid with the chemical formula C18H34O2. It is characterized by a long hydrocarbon chain with a single cis double bond located at the ninth carbon atom from the carboxylic end. This structure contributes to its fluidity and lower melting point compared to saturated fatty acids. Oleic acid is a colorless to yellowish oily liquid at room temperature and has a faint, characteristic odor. It is insoluble in water but soluble in organic solvents such as ethanol and ether. Oleic acid is commonly found in various animal and vegetable fats, particularly in olive oil, where it is the predominant fatty acid. It plays a significant role in nutrition and is known for its potential health benefits, including its ability to improve cholesterol levels and reduce inflammation. Additionally, oleic acid is used in the production of soaps, cosmetics, and as an emulsifier in food products. Its versatility and beneficial properties make it an important compound in both industrial and health-related applications.
Formula:C18H34O2
InChI:InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9-
InChI key:InChIKey=ZQPPMHVWECSIRJ-KTKRTIGZSA-N
SMILES:C(C/C=C\CCCCCCCC)CCCCCC(O)=O
Synonyms:
  • (18,9-Olefin) oleic acid
  • (9Z)-9-Octadecenoic acid
  • (Z)-9-Octadecenoic acid
  • 9,10-Octadecenoic acid
  • 9-Octadecenoic acid
  • 9-Octadecenoic acid (9Z)-
  • 9-Octadecenoic acid (Z)-
  • 9-Octadecenoic acid (cis)
  • 9-Octadecenoic acid, (z)-, C18H34O2
  • 9-Octadecenoic acid, 9-Octadecenoic acid
  • See more synonyms
products per page.Found 37 products.
  • Oleic acid

    CAS:
    Oleic acid, a common unsaturated fat, is used in oleates, lotions, and as a pharma solvent.
    Formula:C18H34O2
    Purity:97.14% - 99.98%
    Color and Shape:Transparent Liquid
    Molecular weight:282.4614
  • Oleic Acid

    CAS:
    Formula:C18H34O2
    Molecular weight:282.47

    Ref: 4Z-O-035010

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  • Oleic acid - EP

    CAS:

    Oleic acid is a naturally occurring monounsaturated fatty acid (C18:1, cis-9-octadecenoic acid) widely used as an excipient in pharmaceutical formulations. Due to its amphiphilic and lipophilic properties, oleic acid is an important drug excipient primarily used to enhance the solubility and bioavailability of poorly water-soluble drugs. As a fatty acid, it is widely used in cosmeceuticals as it acts as a solubilizer in lipid-based systems, an emulsifier in creams and ointments, and a penetration enhancer in transdermal patches, aiding drug absorption through the skin.

    Formula:C18H34O2
    Purity:Min. 95%
    Color and Shape:Colorless Clear Liquid
    Molecular weight:282.46 g/mol

    Ref: 3D-FO161967

    10g
    186.00€
    25g
    200.00€
    50g
    320.00€
    100g
    483.00€
  • Oleic acid

    CAS:

    Oleic acid is a naturally occurring monounsaturated fatty acid (C18:1, cis-9-octadecenoic acid) widely used as an excipient in pharmaceutical formulations. Due to its amphiphilic and lipophilic properties, oleic acid is an important drug excipient primarily used to enhance the solubility and bioavailability of poorly water-soluble drugs. As a fatty acid, it is widely used in cosmeceuticals as it acts as a solubilizer in lipid-based systems, an emulsifier in creams and ointments, and a penetration enhancer in transdermal patches, aiding drug absorption through the skin.

    Formula:C18H34O2
    Color and Shape:Colorless Clear Liquid Powder
    Molecular weight:282.46 g/mol

    Ref: 3D-FO26545

    2kg
    438.00€
    5kg
    865.00€
    10kg
    1,521.00€
    25kg
    3,174.00€
  • C18:1n9c Oleic acid

    CAS:
    Formula:C18H34O2
    Color and Shape:Liquid
    Molecular weight:282.5

    Ref: BE-BePure-24593

    10mg
    17.00€
    100mg
    28.00€
    1g
    63.00€
    10g
    502.00€
    20g
    741.00€
  • Oleic acid

    CAS:
    Formula:C18H34O2
    Color and Shape:Liquid
    Molecular weight:282.5

    Ref: BE-RMT23630

    200µl
    66.00€
  • Oleic acid

    CAS:
    Formula:C18H34O2
    Color and Shape:Liquid
    Molecular weight:282.5

    Ref: BE-RMCO029000

    100mg
    23.00€
  • Oleic acid, 99%

    CAS:

    Oleic acid, 99%

    Formula:CH3(CH2)7CH(CH2)7COOH
    Purity:99%
    Color and Shape:liq.
    Molecular weight:282.46

    Ref: 08-06-4010

    5g
    58.00€
    25g
    228.00€
  • Oleic acid

    CAS:
    (9Z)-9-Octadecenoic acid
    Formula:C18H34O2
    Purity:85%
    Molecular weight:282.46
  • Oleic acid

    CAS:
    (9Z)-9-Octadecenoic acid
    Formula:C18H34O2
    Purity:90%
    Molecular weight:282.46
  • Oleic acid

    CAS:
    (9Z)-9-Octadecenoic acid
    Formula:C18H34O2
    Purity:98%
    Molecular weight:282.46
  • Oleic Acid Reference Standard, 99%(GC)

    CAS:
    Formula:C18H34O2
    Purity:min. 99%
    Color and Shape:Clear, Colourless to pale yellow, Viscous liquid
    Molecular weight:282.46

    Ref: SR-28460

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  • Oleic Acid extrapure, 98%

    CAS:
    Formula:C18H34O2
    Purity:min.98.0%
    Color and Shape:Clear, Colourless to pale yellow, Viscous liquid
    Molecular weight:282.46

    Ref: SR-55081

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  • Oleic Acid pure, 65%

    CAS:
    Formula:C18H34O2
    Purity:min. 65%
    Color and Shape:Clear, Yellow to brown, Liquid
    Molecular weight:282.46

    Ref: SR-87572

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  • Oleic acid (tech grade)

    CAS:
    Formula:C18H34O2
    Purity:tech
    Color and Shape:Liquid
    Molecular weight:282.468

    Ref: 10-F492471

    1g
    24.00€
    5g
    28.00€
    25g
    64.00€
    100g
    95.00€
    500g
    261.00€
    1kg
    473.00€
  • (Z)-8-(λ2-methylene-13C)octadec-9-enoic-8-13C acid

    Controlled Product
    CAS:
    Formula:C1713C2H32O2
    Color and Shape:Neat
    Molecular weight:294.45

    Ref: TR-L575781

    25mg
    18,829.00€
  • Oleic Acid

    CAS:
    Formula:C18H34O2
    Molecular weight:282.47

    Ref: ST-EA-CP-O50000

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