Description

Isotridecyl Acrylate CAS NO 93804-10-5 is a high-purity, long-chain alkyl acrylate monomer essential for the synthesis of advanced polymers. Its primary value lies in imparting exceptional flexibility, low-temperature performance, and hydrophobic properties to acrylic resins and copolymers. This product is critically needed by manufacturers in the adhesives, coatings, and specialty polymer industries seeking to enhance product durability and performance.

Application

• Pressure-Sensitive Adhesives (PSAs): A key monomer for formulating acrylic-based PSAs with excellent tack, peel strength, and aging resistance for tapes and labels.
• UV-Curable Coatings & Inks: Used as a reactive diluent to reduce viscosity and improve flexibility and adhesion in radiation-curable systems for wood, plastic, and metal substrates.
• Acrylic Polymer Modifier: Incorporated as a co-monomer to lower the glass transition temperature (Tg) of acrylic polymers, enhancing their low-temperature flexibility and impact resistance.
• Textile & Leather Finishes: Serves as a building block for polymers that provide durable, soft-hand, and water-repellent finishes.
• Sealants & Caulks: Contributes to the elasticity, adhesion, and weatherability of acrylic sealant formulations.
• Specialty Lubricant Additives: Used in the synthesis of polymeric additives that improve viscosity index and performance of industrial lubricants.

Basic Information

Product Name	Isotridecyl Acrylate
CAS No.	93804-10-5
Molecular Formula	C₁₆H₃₀O₂
Molecular Weight	254.41 g/mol
Synonyms	Isotridecyl 2-propenoate; Acrylic acid, isotridecyl ester; ITDA; Isotridecanol acrylate; Prop-2-enoic acid isotridecyl ester; SR 489 (Sartomer trade name); Viscoat 190 (Osaka Organic trade name); Acrylate C13
EINECS	298-634-5

Quality Control

Our Isotridecyl Acrylate is manufactured under a stringent quality management system to ensure batch-to-batch consistency and high purity. Production adheres to relevant ISO standards, and the product is compliant with global chemical regulations including REACH. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at temperatures between 15-25°C (59-77°F). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) when in partially filled containers. Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0 %
Color (APHA)	≤ 50
Acidity (as acrylic acid)	≤ 0.1 %
Water Content (KF)	≤ 0.1 %
Inhibitor (MEHQ)	50 - 150 ppm

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