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Oils, Fats & Waxes

C12-15 alkyl benzoate

CAS: 68411-27-8

Overview

C12-15 Alkyl Benzoate (CAS 68411-27-8 ) is a synthetic ester used as an emollient, plasticizer, and carrier solvent across personal care and industrial formulations. It is produced by esterifying benzoic acid with C12-15 fatty alcohols.

This process yields a lightweight, non-greasy fluid that improves spreadability and texture in finished products. In personal care, it functions as a primary emollient and solvent carrier in sunscreens and color cosmetics.

Its low viscosity aids UV filter dispersion and enhances skin feel without occlusion in skin-conditioning lotions. Coatings and adhesive formulators use it as a plasticizer to improve flexibility and film formation.

In polymer systems and plastics compounding, it acts as a secondary plasticizer that modifies processing behavior and end-product softness. It also serves as a carrier solvent for active ingredients and pigments.

The material is effective in both rinse-off and leave-on cosmetic formulations. C12-15 Alkyl Benzoate is supplied as a clear, low-viscosity liquid in drum and IBC quantities for large scale manufacturing.

Cosmetic-grade material is the standard commercial offering, with product specifications aligned to major pharmacopeial and industry quality benchmarks such as USP and Ph.Eur. standards.

Additional quality benchmarks include BP , EP , and FCC requirements depending on the specific application. Technical-grade variants are also available for industrial plasticizer and coatings applications.

The product is also tested against ACS and USP criteria to ensure high purity levels. This versatile ester remains a staple for formulators seeking to improve the tactile properties of their chemical products.

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Physical Properties

Boiling Point374.1°C[at 101 325 Pa]
Density0.93[at 20°C]
Odormild odor
Water Solubility2.47-174000μg/L at 20-30℃
Vapor Pressure0.002Pa@20°C
Log P6.1 at 22.5℃

Other Names

Benzoic acidC12-15-alkyl esters

Related Products

Chemical Properties

CAS Number
68411-27-8
EC Number
270-112-4
Mol. Weight
-

Industries

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