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O1008

Sigma-Aldrich

Ácido oleico

≥99% (GC)

Synonym(s):
Ácido cis-9-octadecenoico, Ácido elaínico
Linear Formula:
CH3(CH2)7CH=CH(CH2)7COOH
CAS Number:
Molecular Weight:
282.46
Beilstein:
1726542
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.25

presión de vapor

1 mmHg ( 176 °C)

Nivel de calidad

Análisis

≥99% (GC)

formulario

viscous liquid

índice de refracción

n20/D 1.459 (lit.)

bp

194-195 °C/1.2 mmHg (lit.)

mp

13-14 °C (lit.)

solubilidad

H2O: insoluble (practically)
alcohol: soluble
benzene: soluble
chloroform: soluble
oil: soluble (fixed and volatile)

densidad

0.89 g/mL at 25 °C (lit.)

grupo funcional

oleic acid

lipid type

unsaturated FAs

enviado en

ambient

temp. de almacenamiento

−20°C

SMILES string

CCCCCCCC\C=C/CCCCCCCC(O)=O

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

ZQPPMHVWECSIRJ-KTKRTIGZSA-N

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This Item
05508W28150675090
Oleic acid ≥99% (GC)

Sigma-Aldrich

O1008

Oleic acid

Oleic acid Selectophore™, ≥99%

Supelco

05508

Oleic acid

Oleic acid natural, FCC

Sigma-Aldrich

W281506

Oleic acid

Oleic acid analytical standard

Supelco

75090

Oleic acid

assay

≥99% (GC)

assay

≥98.5% (GC), ≥99%

assay

-

assay

≥98.5% (GC)

form

viscous liquid

form

liquid

form

liquid

form

-

refractive index

n20/D 1.459 (lit.)

refractive index

n20/D 1.459 (lit.)

refractive index

n20/D 1.459 (lit.)

refractive index

n20/D 1.459 (lit.)

bp

194-195 °C/1.2 mmHg (lit.)

bp

194-195 °C/1.2 mmHg (lit.)

bp

194-195 °C/1.2 mmHg (lit.)

bp

194-195 °C/1.2 mmHg (lit.)

mp

13-14 °C (lit.)

mp

13-14 °C (lit.)

mp

13-14 °C (lit.)

mp

13-14 °C (lit.)

solubility

H2O: insoluble (practically), alcohol: soluble, benzene: soluble, chloroform: soluble, oil: soluble (fixed and volatile)

solubility

-

solubility

-

solubility

-

Descripción general

El ácido oleico (OA) es un ácido graso. Se ha comunicado su eliminación cuantitativa de las mezclas de triglicéridos y glicéridos parciales. El OA se utiliza ampliamente como tensioactivo para la estabilización de nanopartículas magnéticas. Se han preparado nanopartículas de magnetita monodispersas (7 y 19 nm) recubiertas con OA.

Aplicación

El ácido oleico puede utilizarse en la preparación de ácido 10-hidroxioctadecanoico y de ésteres metílicos del ácido 10-hidroxioctadecanoico.

Acciones bioquímicas o fisiológicas

Oleic acid is known to improve immune function and health. Dietary supplement of this fatty acid contributes to the reduction in cholesterol levels, atherogenesis risk, blood pressure, and host versus graft response. Oleic acid has been proven to benefit autoimmune diseases by exhibiting anti-inflammatory action. It also ameliorates the condition of breast cancer. Oleic acid produces physiological effects such as protein kinase C activation in hepatocytes, uncoupling oxidative phosphorylation, and 2,4-dinitrophenol−stimulated ATPase inhibition. This action can be reversed by adding serum albumin.
Activa la proteína quinasa C en hepatocritos.
Desacopla la fosforilación oxidativa. Inhibe la 2,4 dinitrophenol− ATPasa estimulada La acción se invierte añadiendo suero de albúmina.

Código de clase de almacenamiento

10 - Combustible liquids

WGK

WGK 1

Equipo de protección personal

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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