Sodium p-dodecylbenzenesulfonate

Base Information

• Chemical Name: Sodium p-dodecylbenzenesulfonate
• CAS No.: 2211-98-5
• Deprecated CAS: 2139351-94-1
• Molecular Formula: C18H30 O3 S . Na
• Molecular Weight: 348.482
• Hs Code.: 2904100000
• European Community (EC) Number: 218-654-2
• UNII: HB2D2ZEI04
• DSSTox Substance ID: DTXSID9042413
• Nikkaji Number: J1.801E
• Wikidata: Q27279832
• Mol file: 2211-98-5.mol

Synonyms:Sodium p-dodecylbenzenesulfonate;2211-98-5;sodium 4-dodecylbenzenesulfonate;sodium;4-dodecylbenzenesulfonate;HB2D2ZEI04;Sodium 4-dodecylbenzenesulphonate;Benzenesulfonic acid, 4-dodecyl-, sodium salt (1:1);MFCD00011508;Dodecylbenzene sodium sulfonate;DODECYLBENZENESODIUMSULFONATE;SULFONAX;UNII-HB2D2ZEI04;Benzenesulfonic acid, 4-dodecyl-, sodium salt;SCHEMBL446403;sodium p-dodecylphenylsulfonate;Sodiump-dodecylbenzenesulfonate;DTXSID9042413;JHJUUEHSAZXEEO-UHFFFAOYSA-M;4-Dodecylphenyl-1-Sodium Sulfonate;sodium 4-dodecylbenzene-1-sulfonate;EINECS 218-654-2;AKOS040768553;p-Undecylbenzenesulfonic acid, sodium salt;4-Dodecylbenzenesulfonic acid, sodium salt;SODIUM 1-PHENYLDODECANE-P-SULFONATE;CS-0264826;FT-0659925;FT-0717310;EN300-94762;W-107260;W-110284;Q27279832;Dodecylbenzenesulfonic Acid Sodium Salt (Technical Grade);Dodecene-1 LAS (for biodegradability of synthetic detergent) (JIS K 3363-1990)

Chemical Property of Sodium p-dodecylbenzenesulfonate

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 65.58000
• Density: g/cm³
• LogP: 6.13490
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 12
• Exact Mass: 348.17351024
• Heavy Atom Count: 23
• Complexity: 357

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCCCCCCCCCCC1=CC=C(C=C1)S(=O)(=O)[O-].[Na+]

Technology Process of Sodium p-dodecylbenzenesulfonate

There total 3 articles about Sodium p-dodecylbenzenesulfonate 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:

para-dodecylbenzenesulfonic acid (121-65-3) → sodium 4-dodecylbenzenesulfonate (2211-98-5)

Guidance literature:

With sodium hydroxide; In water;

DOI:10.1016/j.molstruc.2021.130764

Reference yield:

1-dodecylbenzene (123-01-3) → sodium 4-dodecylbenzenesulfonate (2211-98-5) + sodium dodecylbenzenesulfonate

Guidance literature:

With chlorosulfonic acid; sodium hydroxide; Multistep reaction;

DOI:10.1021/j100455a015

Reference yield:

→ sodium 4-dodecylbenzenesulfonate (2211-98-5)

Guidance literature:

upstream raw materials:

1-dodecylbenzene

para-dodecylbenzenesulfonic acid

Refernces

• 1、 Tsujii, Kaoru,Saito, Naoyuki,Takeuchi, Takashi. "Krafft Points of Anionic Surfactants and Their Mixtures with Special Attention to Their Applicability in Hard Water". . p. 2287 - 2291. Retrieved 2007/10/02.