CAS 57855-77-3

Calcium dinonylnaphthalenesulfonate

Description:

Calcium dinonylnaphthalenesulfonate, with the CAS number 57855-77-3, is an organic compound that belongs to the class of sulfonates. It is primarily used as a lubricant additive and dispersant in various industrial applications, particularly in the formulation of oils and greases. This compound is characterized by its ability to enhance the stability of lubricants, improve their performance under high temperatures, and reduce wear and friction in mechanical systems. The structure of calcium dinonylnaphthalenesulfonate includes a calcium ion coordinated with dinonylnaphthalene sulfonate groups, which contribute to its surfactant properties. It is typically a dark-colored liquid or solid, depending on its formulation, and is known for its excellent thermal stability and resistance to oxidation. Additionally, it is considered to have low toxicity, making it suitable for use in various applications without posing significant environmental or health risks. Overall, calcium dinonylnaphthalenesulfonate plays a crucial role in enhancing the performance and longevity of lubricants in industrial settings.

Formula: C₂₈H₄₄O₃SCa

InChI: InChI=1/2C28H44O3S.Ca/c2*1-3-5-7-9-11-13-15-19-24-23-25-20-17-18-22-27(25)28(32(29,30)31)26(24)21-16-14-12-10-8-6-4-2;/h2*17-18,20,22-23H,3-16,19,21H2,1-2H3,(H,29,30,31);/q;;+2/p-2

SMILES: CCCCCCCCCc1cc2ccccc2c(c1CCCCCCCCC)S(=O)(=O)O.CCCCCCCCCc1cc2ccccc2c(c1CCCCCCCCC)S(=O)(=O)O.[Ca]

Synonyms:

• 1-Naphthalenesulfonate, 2,3-Dinonyl-, Calcium Salt (1:1)
• Alox 606
• Calcium Bis(2,3-Dinonylnaphthalene-1-Sulfonate)
• Calcium bis(dinonylnaphthalene sulfonate)
• Calcium dinonylnaphthalenesulfonate
• Dinonylnaphthalenesulfonic acid, calcium salt
• Na Sul 729
• Na Sul CA-HT 3
• Naccor 1351
• Nacorr 1352
• Naphthalenesulfonic acid, dinonyl-, calcium salt