Description

11-(Heptylamino)Undecanoic Acid is a high-purity, long-chain amino acid derivative with a unique amphiphilic structure, making it a valuable intermediate for advanced chemical synthesis. Its molecular design provides a critical balance of hydrophobic and hydrophilic properties, essential for creating specialized surfactants and functional polymers. This compound is particularly sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty materials sectors for developing novel formulations and performance additives.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those requiring lipophilic amine functionalities for enhanced bioavailability.
• Specialty Surfactant Precursor: Serves as a key building block for manufacturing high-performance, cationic, or amphoteric surfactants with tailored properties for industrial and personal care applications.
• Corrosion Inhibitor Formulation: Acts as an effective component in corrosion inhibitor packages for oilfield and metalworking fluids due to its film-forming amine characteristics.
• Polymer Modification Agent: Employed to introduce functional amine groups into polymer backbones, enhancing properties like adhesion, dyeability, or compatibility in engineering plastics and coatings.
• Lubricant Additive Synthesis: Utilized in creating friction modifiers and anti-wear agents for advanced lubricant formulations.
• Agrochemical Intermediates: A valuable synthon for producing herbicides and pesticides with specific systemic activity.

Basic Information

Product Name	11-(Heptylamino)Undecanoic Acid
CAS No.	68564-88-5
Molecular Formula	C18H37NO2
Molecular Weight	299.50 g/mol
Synonyms	11-Heptylaminoundecanoic Acid; Undecanoic acid, 11-(heptylamino)-; N-Heptyl-11-aminoundecanoic Acid; 11-Aminoundecanoic Acid N-Heptyl Derivative; Heptylaminoundecanoic Acid
EINECS	Contact for details

Quality Control

Every batch of 11-(Heptylamino)Undecanoic Acid is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our products are supported by a full suite of documentation, including detailed Certificates of Analysis (COA) that are available upon request. We are committed to meeting the stringent requirements of cGMP and ISO standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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