Description

Octadecyl 3-Amino-2-Butenoate is a high-purity specialty chemical intermediate characterized by its unique amino-ester functional group. This compound is valued for its role as a versatile building block in the synthesis of advanced materials and fine chemicals, offering a long alkyl chain for solubility modification and a reactive site for further derivatization. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, where its lipophilic chain can enhance bioavailability.
• Agrochemical Synthesis: Serves as a key precursor for creating novel surfactants, emulsifiers, and plant protection agents.
• Polymer Modification: Acts as a functional monomer or additive to introduce amino groups into polymer backbones, improving adhesion, dyeability, or compatibility.
• Lubricant & Fuel Additive Precursor: Utilized in formulating high-performance additives where thermal stability and surface activity are required.
• Cosmetic Ingredient Intermediate: Employed in the production of specialty esters and emollients for personal care formulations.
• Research & Development: A valuable tool in organic synthesis for constructing complex molecular architectures in academic and industrial laboratories.

Basic Information

Product Name	Octadecyl 3-Amino-2-Butenoate
CAS No.	20634-52-0
Molecular Formula	C22H43NO2
Molecular Weight	353.59 g/mol
Synonyms	3-Amino-2-butenoic acid octadecyl ester; Octadecyl 3-aminocrotonate; Stearyl 3-amino-2-butenoate; 2-Butenoic acid, 3-amino-, octadecyl ester; 3-Aminocrotonic acid stearyl ester
EINECS	Contact for details

Quality Control

Our Octadecyl 3-Amino-2-Butenoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee it meets your precise research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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.