Sorbitan monododecanoate
Sorbitan monododecanoate (CAS 1338-39-2), commonly known as sorbitan monolaurate, is a non-ionic surfactant synthesized via the esterification of sorbitol with lauric acid. This amphiphilic molecule features a hydrophilic sorbitan head group paired with a hydrophobic laurate hydrocarbon tail, yielding a low hydrophilic-lipophilic balance value suitable for water-in-oil emulsions. It appears as a viscous amber liquid or waxy solid and is recognized for its exceptional emulsifying, dispersing, and stabilizing capabilities. Because of its favorable toxicological profile, it is extensively utilized across food, cosmetic, and pharmaceutical industries to maintain dispersion homogeneity, control crystal growth, and enhance formulation stability under varying environmental conditions.
– Pharmaceutical Formulations: Actively used as a lipophilic non-ionic surfactant and emulsifier in oral and topical drug delivery systems to stabilize emulsions and enhance active ingredient dispersion.
– Cosmetics and Personal Care: Incorporated into skin creams, lotions, and color cosmetics as a key emulsifier and stabilizer to maintain uniform texture and consistency.
– Food Industry Additives: Employed as an emulsifier in various food products, including baked goods, icings, and dressings, to improve texture and prevent phase separation.
Product Name: Sorbitan monododecanoate
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