CAS 4568-28-9

Triethanolamine stearate

Description:

Triethanolamine stearate, with the CAS number 4568-28-9, is a chemical compound formed from the reaction of triethanolamine and stearic acid. It typically appears as a white to off-white solid or a viscous liquid, depending on its formulation and temperature. This substance is primarily used as an emulsifier, surfactant, and stabilizing agent in various applications, including cosmetics, personal care products, and pharmaceuticals. Triethanolamine stearate exhibits good solubility in water and organic solvents, making it versatile for formulation purposes. It is known for its ability to enhance the texture and stability of products, providing a smooth feel and improving the dispersion of active ingredients. Additionally, it has mild skin-conditioning properties, which contribute to its popularity in skincare formulations. While generally considered safe for use in cosmetic products, it is essential to adhere to recommended concentrations and conduct appropriate safety assessments, as with any chemical substance.

Formula: C₁₈H₃₆O₂·C₆H₁₅NO₃

InChI: InChI=1S/C18H36O2.C6H15NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;8-4-1-7(2-5-9)3-6-10/h2-17H2,1H3,(H,19,20);8-10H,1-6H2

InChI key: InChIKey=ZHALDANPYXAMJF-UHFFFAOYSA-N

SMILES: N(CCO)(CCO)CCO.C(CCCCCCCCCCC)CCCCCC(O)=O

Synonyms:

• Stearic acid, compound with 2,2',2''-nitrilotriethanol (1:1)
• CCRIS 6278
• Triethanolamine stearate
• Stearic acid, triethanolamine soap
• TEA-Stearate
• Stearic acid, compd. with 2,2',2''-nitrilotriethanol (1:1)
• Octadecanoic acid, triethanolamine salt
• Triethanolamine, stearic acid salt
• 2-hydroxy-N,N-bis(2-hydroxyethyl)ethanaminium octadecanoate
• Stearic acid, compd. with 2,2′,2′′-nitrilotriethanol (1:1)
• Octadecanoic acid, compd. with 2,2′,2′′-nitrilotris[ethanol] (1:1)
• Stearic acid, 2,2′,2′′-nitrilotriethanol salt
• Octadecanoic acid, compd. with 2,2',2''-nitrilotris(ethanol) (1:1)
• Ethanol, 2,2′,2′′-nitrilotri-, stearate

Triethanolamine stearate

Controlled Product

CAS: 4568-28-9

Triethanolamine stearate is a fatty acid ester of triethylamine and stearic acid. It is a surfactant that is used in pharmaceutical preparations, such as tablets and capsules, to aid in solubilizing the active ingredient. Triethanolamine stearate also has viscosity-enhancing properties and can be found in many nutritional supplements. This compound primarily reacts with ethylene diamine to form reaction products that are water soluble, which can aid in the dissolution of tablets and capsules. Triethanolamine stearate is also used as an emulsifier in many food products. The fatty alcohols present in this compound may cause allergic reactions in some people.

Formula: C₂₄H₅₁NO₅

Purity: Min. 95%

Molecular weight: 433.7 g/mol

Ref: 3D-EAA56828