Description

Decyl Benzoate is a high-purity, long-chain alkyl benzoate ester valued for its excellent solvency, low volatility, and favorable skin feel. This versatile chemical intermediate and functional ingredient is crucial for formulators seeking stable, non-greasy emollients and efficient plasticizers. It is primarily utilized by manufacturers in the personal care, cosmetics, and specialty polymer industries to enhance product performance and sensory characteristics.

Application

• Personal Care & Cosmetics: Acts as a premium emollient and solvent in sunscreens, creams, lotions, and makeup, providing a smooth, non-oily skin feel and improving spreadability.
• Plasticizer: Used as a specialty plasticizer for polymers, including cellulose derivatives and certain synthetic resins, to improve flexibility and processing.
• Lubricant & Carrier Oil: Serves as a base or component in synthetic lubricants, release agents, and as a carrier for fragrances and active ingredients.
• Industrial Solvent: Employed as a high-boiling-point solvent in specialty coatings, inks, and cleaning formulations where low volatility is required.
• Chemical Synthesis: Functions as a key intermediate or building block in organic synthesis for pharmaceuticals and agrochemicals.

Basic Information

Product Name	Decyl Benzoate
CAS No.	36685-97-9
Molecular Formula	C₁₇H₂₆O₂
Molecular Weight	262.39 g/mol
Synonyms	Benzoic Acid Decyl Ester; Decyl Benzenecarboxylate; n-Decyl Benzoate; 36685-97-9; Benzoic Acid, Decyl Ester; Dracylic Acid Decyl Ester; Tegosoft® D (Trade Name); Finsolv® TN (Trade Name Analog)
EINECS	253-149-0

Quality Control

Our Decyl Benzoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise specifications for purity and performance. Certificates of Analysis (COA) documenting HPLC purity, color, and specific gravity are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed when not in use to prevent contamination.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Specific Gravity (20°C)	0.950 - 0.960
Refractive Index (20°C)	1.485 - 1.495
Acid Value	≤ 1.0 mg KOH/g
Color (APHA)	≤ 50

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.