Description

Isoamyl 2-Cyanoacrylate is a high-purity, fast-curing cyanoacrylate ester monomer. This specialized adhesive intermediate is valued for its ability to form strong, durable bonds on a wide range of substrates, including plastics, metals, and rubbers. It is a critical raw material for manufacturers in the industrial adhesives, medical device assembly, and electronics sectors seeking reliable, high-performance bonding solutions.

Application

• Industrial Adhesive Formulation: A key monomer for manufacturing high-strength, instant-bonding cyanoacrylate adhesives (super glues) for industrial assembly.
• Medical Device Assembly: Used in the production of specialized medical-grade adhesives for bonding non-porous materials in disposable medical equipment.
• Electronics Manufacturing: Serves as a component in adhesives for securing small components, wire tacking, and potting applications where rapid cure is essential.
• Automotive Repair & Maintenance: Found in formulations for quick-set adhesives used in trim attachment, gasket sealing, and minor plastic repairs.
• Consumer Product Assembly: Utilized in the production of adhesives for assembling toys, appliances, and other consumer goods requiring fast, strong bonds.
• Specialty Coatings: Can be employed in the development of protective, fast-curing surface coatings and sealants.

Basic Information

Product Name	Isoamyl 2-Cyanoacrylate
CAS No.	19475-26-4
Molecular Formula	C9H13NO2
Molecular Weight	167.21 g/mol
Synonyms	2-Cyano-2-propenoic Acid Isoamyl Ester; Isoamyl Cyanoacrylate; 3-Methylbutyl 2-Cyanoacrylate; 2-Cyanoacrylic Acid Isoamyl Ester; Isoamyl α-Cyanoacrylate; IAC; Isoamyl Ester of 2-Cyanoacrylic Acid
EINECS	243-110-7

Quality Control

Our Isoamyl 2-Cyanoacrylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including gas chromatography (GC) and infrared spectroscopy (IR), to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent premature polymerization. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0 %
Water Content (KF)	≤ 0.5 %
Viscosity	2 - 10 cP @ 25°C
Refractive Index	1.435 - 1.445 @ 20°C
Density	0.98 - 1.02 g/mL @ 25°C

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