CAS 38916-42-6

Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecyl-, sodium salt (1:4)

Description:

Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecyl-, sodium salt (1:4), with CAS number 38916-42-6, is a synthetic compound that belongs to the class of amino acid derivatives. It features a long-chain octadecyl group, which contributes to its hydrophobic characteristics, while the presence of multiple carboxylate and sulfonate groups imparts hydrophilicity and enhances its solubility in water. This dual nature allows the compound to function effectively as a surfactant or emulsifier in various applications, including cosmetics, pharmaceuticals, and food products. The sodium salt form indicates that it is ionized, which can influence its reactivity and interaction with other substances. Additionally, the presence of the sulfonate group suggests potential applications in enhancing the stability and performance of formulations, particularly in aqueous environments. Overall, this compound's unique structure and properties make it valuable in various industrial and research applications, particularly where both hydrophilic and hydrophobic interactions are essential.

Formula: C₂₆H₄₇NO₁₀S·4Na

InChI: InChI=1S/C26H47NO10S.4Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-27(21(25(31)32)19-24(29)30)23(28)20-22(26(33)34)38(35,36)37;;;;/h21-22H,2-20H2,1H3,(H,29,30)(H,31,32)(H,33,34)(H,35,36,37);;;;

InChI key: InChIKey=CSGNKUDPLVWUAF-UHFFFAOYSA-N

SMILES: N(C(CC(O)=O)C(O)=O)(C(CC(S(=O)(=O)O)C(O)=O)=O)CCCCCCCCCCCCCCCCCC.[Na]

Synonyms:

• <span class="text-smallcaps">DL</span>-Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecyl-, tetrasodium salt
• Aero Promoter 845
• Aerosol 22
• Aerosol 22N
• Alcopol FL
• Alcopol R 540
• Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecyl-, sodium salt (1:4)
• Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecyl-, tetrasodium salt
• Aspartic acid, N-(3-carboxy-2-sulfopropionyl)-N-octadecyl-, <span class="text-smallcaps">DL</span>-
• Dl-Aspartic acid, N-(3-carboxyl-1-oxo-3-sulfopropyl)-N-octadecyl-, tetrasodium salt
• Procol CA 540
• Tetrasodium 2-[(3-Carboxylato-3-Sulfonatopropanoyl)(Octadecyl)Amino]Butanedioate
• Tetrasodium 4-[N-(1,2-dicarboxyethyl)-N-octadecylamino]-4-oxo-2-sulfobutanoate
• Tetrasodium N-(3-carboxylato-1-oxo-3-sulphonatopropyl)-N-octadecyl-DL-aspartate
• DL-Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecyl-, tetrasodium salt