CAS 70142-34-6

Octadecanoic acid, 12-hydroxy-, polymer with α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)

Description:

Octadecanoic acid, 12-hydroxy-, polymer with α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl), commonly known as a type of polyether or polyol, is a complex chemical compound characterized by its long-chain fatty acid structure combined with polyether segments. This substance typically exhibits properties such as high molecular weight, good thermal stability, and excellent emulsifying and surfactant capabilities. The presence of hydroxyl groups contributes to its hydrophilicity, enhancing its solubility in water and making it useful in various applications, including cosmetics, pharmaceuticals, and industrial formulations. Additionally, the fatty acid component imparts lubricating properties, while the polymeric structure provides flexibility and durability. This compound is often utilized in the formulation of creams, lotions, and other personal care products due to its ability to stabilize emulsions and improve texture. Safety data sheets indicate that it is generally considered safe for use in consumer products, although specific handling precautions should be observed to ensure safe usage.

Formula: (C₁₈H₃₆O₃·(C₂H₄O)nH₂O)x

InChI: InChI=1S/C18H36O3.C2H6O2/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21;3-1-2-4/h17,19H,2-16H2,1H3,(H,20,21);3-4H,1-2H2

InChI key: InChIKey=DDBOXFRAKNHBIX-UHFFFAOYSA-N

SMILES: C(CCCCCCCCCCC(O)=O)(CCCCCC)O.C(CO[H])O

Synonyms:

• Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, polymer with 12-hydroxyoctadecanoic acid
• Octadecanoic acid, 12-hydroxy-, polymer with α-hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)

Polyoxyl 15 Hydroxystearate

CAS: 70142-34-6

Nonionic surface-active agents,aromatic or modified aromatic,whether or not put up for retail sale

Formula: (C₁₈H₃₆O₃·(C₂H₄O)nH₂O)x

Color and Shape: Yellow Cream Paste

Molecular weight: 203.09061

Ref: 45-1547255

Octadecanoic acid, 12-hydroxy-, polymer with .α.-hydro-.ω.-hydroxypoly(oxy-1,2-ethanediyl)

CAS: 70142-34-6

Formula: C₄₇H₉₄O₁₉

Color and Shape: Solid

Molecular weight: 963.2379

Ref: IN-DA00FE8H

Polyethylene Glycol 15-Hydroxystearate

CAS: 70142-34-6

Polyethylene Glycol 15-Hydroxystearate

Ref: 54-OR1014761

Polyoxyl 15 Hydroxystearate USP, Ph. Eur. grade

CAS: 70142-34-6

Color and Shape: Off-white to yellowish paste

Molecular weight: -

Ref: 7W-GX7347

Polyethylene Glycol 15-Hydroxystearate (Technical Grade, contains up to 35% polyethylene glycol)

Controlled Product

CAS: 70142-34-6

Applications Polyethylene Glycol 15-Hydroxystearate is a polymeric surfactant.
References Aston, M. S., et al.: J. Am. Oil Chem. Soc., 62(12), 1705-9 (1985)

Formula: C₁₈H₃₆O₃(C₂H₄O)n

Color and Shape: Neat

Ref: TR-P688520

Polyoxyethylated 12-hydroxystearic acid

CAS: 70142-34-6

Polyoxyethylated 12-hydroxystearic acid is a surface active agent that is used as an adjuvant in pharmaceutical preparations. Polyoxyethylated 12-hydoxystearic acid has been shown to have antimicrobial properties, which are due to its ability to disrupt the lipid membrane of bacteria and fungi. This agent also has a protective effect against the cytotoxicity of trifluoroacetic acid, which is often used in cell culture studies. Polyoxyethylated 12-hydoxystearic acid also has potential applications in cancer therapy because it can be conjugated with anticancer drugs to form liposome nanoparticles, which may allow for more efficient delivery of these drugs into cancer cells.

Color and Shape: Off-White Powder

Ref: 3D-FO11309