Description

Pentadecyl Isocyanate 97 is a high-purity, long-chain aliphatic isocyanate monomer essential for synthesizing specialized polymers and fine chemicals. Its primary value lies in its ability to introduce a hydrophobic C15 alkyl chain, imparting unique properties like water repellency, flexibility, and chemical resistance to the final products. This compound is particularly needed by R&D chemists and manufacturers in the coatings, adhesives, and specialty chemical sectors seeking to develop advanced materials with tailored performance characteristics.

Application

• Polymer Modification: Key monomer for synthesizing polyurethanes and polyureas with enhanced hydrophobicity and low-temperature flexibility.
• Specialty Coatings & Adhesives: Used to formulate high-performance, moisture-curing coatings, sealants, and adhesives with excellent chemical and water resistance.
• Surface Functionalization: Acts as a coupling agent to modify the surface properties of materials like silica, glass, or metals, improving adhesion and compatibility.
• Pharmaceutical & Agrochemical Intermediates: Serves as a crucial building block in the synthesis of active ingredients and other fine chemicals.
• Lubricant & Fuel Additives: Used to create additives that improve lubricity, stability, and performance characteristics.
• Cross-linking Agent: Employed to cross-link polymers containing hydroxyl or amine groups, increasing thermal stability and mechanical strength.

Basic Information

Product Name	Pentadecyl Isocyanate 97
CAS No.	39633-51-7
Molecular Formula	C₁₆H₃₁NO
Molecular Weight	253.43 g/mol
Synonyms	1-Isocyanatopentadecane; Pentadecane, 1-isocyanato-; n-Pentadecyl isocyanate; Pentadecylisocyanate; Isocyanic acid, pentadecyl ester; C15-Alkyl isocyanate
EINECS	Contact for details

Quality Control

Our Pentadecyl Isocyanate 97 is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by GC or HPLC and impurity profiling, to ensure it meets the specified purity of 97% minimum. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under a dry inert atmosphere (e.g., nitrogen) to prevent degradation. Keep away from heat, sparks, open flames, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.1%

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