C5135

Castor Oil, Ethoxylated

pH range 6.0-8.0

• Sinónimos: Cremophor^® EL, EL, Macrogolglycerol ricinoleate, PEG-35 castor oil, Polyoxyl-35 castor oil
• Número de CAS: 61791-12-6
• Número MDL: MFCD00130879
• Código UNSPSC: 12161902
• NACRES: NA.25

Propiedades

• descripción: non-ionic
• Formulario: liquid
• mol peso: ~2500 g/mol
• intervalo de pH: 6.0-8.0
• HLB: 12 - 14
• aplicaciones: sample preservation
• cadena SMILES: ClCC(OC(=O)N)CCl
• InChI: 1S/C4H7Cl2NO2/c5-1-3(2-6)9-4(7)8/h3H,1-2H2,(H2,7,8)
• Clave InChI: JMNCUXPHXKHBPY-UHFFFAOYSA-N

Descripción

Descripción general

Castor Oil, Ethoxylated is a nonionic solubilizer and emulsifier made by reacting castor oil with ethylene oxide. It is a pale yellow oily liquid that is clear at temperatures above 26°C. It has a faint but characteristic odour.

Castor Oil, Ethoxylated is polyethylene oxide surfactant and is viscous in nature. It has a hydrophobic-lipophilic balance value in the range of 12-14.

Aplicación

Castor Oil, Ethoxylated has been used as a detergent to improve the solubility of dye and to increase the transmembrane permeation. It has been used as a vehicle for drug/stimulant delivery in cells.

Acciones bioquímicas o fisiológicas

Castor Oil, Ethoxylated is used in lipid-based formulations for drugs and solubilization of cosmetics. Castor Oil, Ethoxylated is suitable for the production of semi-solid and liquid formulations of water-insoluble actives and other hydrophobic compounds. Due to its emulsification functionality, it finds application in biological membrane- based drug transport studies.

Otras notas

A derivative of castor oil and ethylene oxide.

Información legal

Cremophor is a registered trademark of BASF SE

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): 494.6 °F - Not applicable
• Punto de inflamabilidad (°C): 257 °C - Not applicable
• Equipo de protección personal: Eyeshields, Gloves