Sodium dodecylbenzenesulphonate

Base Information

• Chemical Name: Sodium dodecylbenzenesulphonate
• CAS No.: 25155-30-0
• Molecular Formula: C18H29NaO3S
• Molecular Weight: 348.482
• Hs Code.: H3(CH2)11.C6H4SO3Na MOL WT. 348.52
• Mol file: 25155-30-0.mol

Synonyms:Benzenesulfonicacid, dodecyl-, sodium salt (8CI,9CI);35SL;A 1-1575;Calsoft90F;Conco AAS 35H;Conco AAS 45S;DBS 60;DS 60;DSB;Deterlon;Deterlon A;Dodecylbenzenesulfonic acid sodium salt;Elecut S 412;Emulin B 22;F 90;F 90(sulfonic acid);HS 85S;Lavagion;Lipon PS 260;Maranil 55;ABS;AKS 518-2M;Abeson NAM;Anstex MJ 420;BN2060;Bio-Soft D 35X;Bio-Soft D 40RC;Bio-Soft LAS 40S;Biosoft 40S;Dobanic 560;KB;Maranil A 55;Nansa 1169P;Nansa 1260;Nansa HS 90S;Marlon 375A;Marlon A 350;Marlon A 375;Marlon ARL;Maranil Paste A 55;Neogen SC;Neopelex 05;Neopelex 6;Neopelex F 60;Neopelex G 15;Neopelex G 65;Sodium dodecylbenzenesulphonate;

Chemical Property of Sodium dodecylbenzenesulphonate

Chemical Property:

• Appearance/Colour: white or light yellow flakes
• Vapor Pressure: 0Pa at 25℃
• Melting Point: >300 °C
• Boiling Point: 660.62℃[at 101 325 Pa]
• PKA: 0.7[at 20 ℃]
• PSA: 65.58000
• Density: 1.02 g/cm3
• LogP: 6.13490
• Water Solubility.: 800mg/L at 25℃

Purity/Quality:

90% ^*data from raw suppliers

Sodium Dodecylbenzenesulfonate (hard type) (mixture) ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 22-37/38-41
• Safety Statements: 26-27-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Description: Sodium dodecyl benzene sulfonate is a series of organic compounds with the formula C12H25C6H4SO3Na. It is a colourless salt with useful properties as a surfactant. It is usually produced as a mixture of related sulfonates. It is a major component of laundry detergent.
• Uses: A surfactant used in proteomics research. Anionic detergent. Sodium dodecylbenzenesulfonate has been used to stabilize dispersions of graphene nanoflakes (GNFs) during the preparation of the liquid phase of GNFs. It can also suspend single-walled carbon nanotubes as individuals in aqueous media and also give well-resolved spectral features.

Technology Process of Sodium dodecylbenzenesulphonate

There total 1 articles about Sodium dodecylbenzenesulphonate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 80.8%

2-phenyldodecane (2719-61-1,53570-72-2) → 4-(2-dodecyl)benzene sulfonate sodium salt (25155-30-0)

Guidance literature:

2-phenyldodecane; With sulfuric acid; sulfur trioxide; at 20 - 35 ℃; for 1.5h; Inert atmosphere;

With sodium hydroxide; In water; at 10 ℃; for 1h;

upstream raw materials:

2-phenyldodecane

Refernces