Description

4-(Octadecylamino)-4-Oxoisocrotonic Acid is a specialized organic compound featuring a long-chain alkylamino group attached to an oxoisocrotonic acid core. This unique molecular structure makes it a valuable intermediate and functional additive in advanced material synthesis and specialty chemical formulations. It is primarily sought after by R&D chemists and process engineers in the fine chemical, polymer, and surfactant industries. The compound's amphiphilic nature and reactive sites offer versatility for creating tailored products with specific performance characteristics.

Application

• As a key intermediate in the synthesis of specialty surfactants and emulsifiers.
• In the development of functional monomers for advanced polymer coatings and adhesives.
• As a chelating agent or modifier in metal treatment and surface finishing formulations.
• For research and development of novel lipid-conjugated drug candidates or delivery systems in pharmaceutical R&D.
• As a corrosion inhibitor component in industrial lubricants and fuel additives.
• In the formulation of specialty cleaning agents and degreasers for industrial applications.

Basic Information

Product Name	4-(Octadecylamino)-4-Oxoisocrotonic Acid
CAS No.	3077-27-8
Molecular Formula	C22H41NO3
Molecular Weight	367.57 g/mol
Synonyms	4-(Octadecylamino)-4-oxo-2-butenoic acid; N-Octadecyl-3-oxo-2-butenamide-4-carboxylic acid; 4-(Stearylamino)-4-oxoisocrotonic Acid; 2-Butenoic acid, 4-(octadecylamino)-4-oxo-; Octadecylamino-oxoisocrotonic acid; Stearic amide of oxalacetic acid enol (derivative); Keto-enol derivative of N-stearyl oxamic acid
EINECS	Contact for details

Quality Control

Our production of 4-(Octadecylamino)-4-Oxoisocrotonic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We are committed to consistent quality and supply chain reliability for our global B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm

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