Cas no 14481-60-8 (Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2))

Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2) is a sulfonated amphiphilic compound featuring a long hydrophobic octadecyl chain and a hydrophilic sulfonate group. Its structure imparts excellent surfactant properties, including strong emulsification, wetting, and dispersing capabilities. The sodium salt form enhances water solubility, making it suitable for aqueous formulations. This compound is often utilized in industrial applications such as detergents, lubricants, and corrosion inhibitors due to its stability under varying pH conditions and thermal resistance. Its balanced hydrophobic-lipophilic character ensures effective interfacial activity, while the sulfonate group provides anionic charge for compatibility with cationic systems.
Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2) structure
14481-60-8 structure
Product Name:Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2)
CAS No:14481-60-8
MF:C22H40Na2O7S
MW:494.593348503113
CID:154107
Update Time:2025-05-20

Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2) Chemical and Physical Properties

Names and Identifiers

    • Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2)
    • disodium,4-(octadecylamino)-4-oxo-2-sulfonatobutanoate
    • DisodiumN-octadecylsulfosuccinamate
    • N-OCTADECYL DISODIUM SULFOSUCCINATE
    • Butanedioic acid,sulfo-,monooctadecyl ester,disodium salt
    • Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-,disodium salt
    • Disodium N-stearyl-2-sulfosuccinamate
    • Disodium stearyl sulfosuccinamate
    • EINECS 238-479-5
    • Butanoicacid, 4-(octadecylamino)-4-oxo-2-sulfo-, disodium salt (9CI)
    • Succinamic acid,N-octadecyl-2-sulfo-, disodium salt (7CI,8CI)
    • Succinamic acid,N-octadecylsulfo-, disodium salt (6CI)
    • A 18
    • A 18 (surfactant)
    • Aerosol 18
    • Alcopol FA
    • Alkasurf SS-TA
    • Astromid 18
    • Lipal NTD
    • Octosol A18
    • Stanfax 318
    • N-octadecyl sulfosuccinamate disodium salt
    • N-Octadecylsulfosuccinamic acid sodium salt
    • Dinatrium-4-(octadecylamino)-4-oxo-2-sulfonatobutyrat
    • disodium 4-(octadecylamino)-4-oxo-2-sulphonatobutyrate
    • 4-(octadecylamino)-4-oxo-2-sulfo-butanoicacidisodiumsalt
    • Lankropol ODS
    • Inchi： 1S/C22H42O7S.2Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-29-22(25)20(19-21(23)24)30(26,27)28;;/h20H,2-19H2,1H3,(H,23,24)(H,26,27,28);;/q;2*+1/p-2
    • InChI Key： IRWMJXDNLGBJKQ-UHFFFAOYSA-L
    • SMILES： C(S([O-])(=O)=O)(CC([O-])=O)C(=O)OCCCCCCCCCCCCCCCCCC.[Na+].[Na+]

Computed Properties

  • Exact Mass: 494.22900

Experimental Properties

  • PSA: 132.01000
  • LogP: 4.92570

Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2) Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
A2B Chem LLC
AF00390-25g
N-OCTADECYL DISODIUM SULFOSUCCINATE
 14481-60-8 ≥33%
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 $28.00 2024-04-20
A2B Chem LLC
AF00390-100g
N-OCTADECYL DISODIUM SULFOSUCCINATE
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Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2) Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:14481-60-8)N-OCTADECYL DISODIUM SULFOSUCCINATE
Order Number:LE5419
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:47
Price ($):discuss personally

Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2) Related Literature

Additional information on Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2)

Research Brief on Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2) (CAS: 14481-60-8)

Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2) (CAS: 14481-60-8) is a specialized surfactant and amphiphilic compound with potential applications in pharmaceutical formulations, drug delivery systems, and biochemical research. Recent studies have explored its physicochemical properties, biological interactions, and industrial utility, highlighting its unique structural features and functional versatility.

A 2023 study published in the Journal of Colloid and Interface Science investigated the self-assembly behavior of this compound in aqueous solutions. The research demonstrated that its sulfonate and amide groups facilitate micelle formation at low critical micelle concentrations (CMCs), making it a promising candidate for stabilizing hydrophobic drug molecules. Molecular dynamics simulations further revealed its ability to form stable complexes with lipid bilayers, suggesting potential applications in targeted drug delivery.

In the context of antimicrobial research, a team from the University of Tokyo (2024) reported that derivatives of this compound exhibit moderate activity against Gram-positive bacteria, likely due to their membrane-disrupting properties. The sodium salt's amphiphilic nature enables it to integrate into bacterial cell membranes, though cytotoxicity profiles indicate the need for further structural optimization for therapeutic use.

Industrial applications were highlighted in a recent patent (WO2023124567) describing its use as a stabilizer in nanoparticle synthesis. The compound's dual hydrophilic-lipophilic balance (HLB ~14) allows for precise control of silver and gold nanoparticle morphology, with implications for diagnostic and therapeutic nanotechnologies.

Ongoing clinical research (Phase I trials) is evaluating its role as an excipient in novel mRNA vaccine formulations, where preliminary data suggest enhanced thermal stability of lipid nanoparticles. However, regulatory challenges remain regarding the compound's metabolic fate, as in vivo studies show partial accumulation in hepatic tissues.

Future research directions include computational modeling of structure-activity relationships and exploration of chiral variants for enhanced biological specificity. The compound's unique CAS registry (14481-60-8) continues to serve as a key identifier in global chemical databases, facilitating interdisciplinary research across material science and pharmaceutical chemistry domains.

14481-60-8 (Butanoic acid,4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2)) Related Products

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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:14481-60-8)N-OCTADECYL DISODIUM SULFOSUCCINATE
LE5419
Purity:99%
Quantity:25KG,200KG,1000KG
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