HomeProducts

Cetyl lactate

CAS Number
35274-05-6
EC Number
252-478-7
Chemical Formula
C19H38O3
Molecular Weight
314.5 g/mol

Description

Cetyl lactate (CAS 35274-05-6 ), also known by its FEMA 4483 designation, is an ester of cetyl alcohol and lactic acid used as an emollient and skin-conditioning agent in personal care and pharmaceutical formulations. It functions as a lightweight carrier, softener, and emulsification aid, contributing to texture refinement and moisture retention in finished products. In cosmetic formulations, it is used in creams, lotions, and body butters. This ingredient delivers a smooth, non-greasy skin feel while supporting emulsion stability. It acts as a plasticizer in film-forming systems, improving flexibility and spreadability in leave-on skin and hair care products. Pharmaceutical topical preparations use it as a carrier and emollient base in ointments and dermal delivery systems where skin compatibility and texture are formulation priorities. It also functions as a solvent and dispersant. This material is highly effective for active ingredients in color cosmetics and sunscreen formulations. It is typically supplied as a waxy solid or flake at ambient temperature, becoming a clear to pale yellow liquid when melted. It is available in cosmetic-grade and pharmaceutical-grade specifications to meet purity requirements across regulated markets. Bulk supply is standard in fiber drums or bags, with smaller packaging available for laboratory use. Contact us for supply of Cetyl lactate Request Quote

Other Names (Synonyms)

Hexadecyl lactate | Propanoic acid, 2-hydroxy-, hexadecyl ester | A7EVH2RK4O | n-Hexadecyl lactate | UNIESTER LC | CETINOL LA | DERMOL CL | DUB LC

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Melting Point41 °C
Boiling Pointbp0.1 132°
bp1 170°
bp10 219°
Density1.0196 (rough estimate)
ColorWhite or Colorless to Almost white or Almost colorless
Odorat 100.00 %. faint fatty buttery
Formpowder to lump to clear liquid
Water Solubility60μg/L at 25℃
Vapor Pressure0Pa at 25℃
Refractive IndexnD40 1.4410
nD50 1.4370
Log P6.7 at 25℃

Trade & Regulatory

HS Code2918.11.5100
Storage Class11 - Combustible Solids
WGK (Germany)3