Description

1-(1-Oxo-9-Octadecynyl)Pyrrolidine is a specialized organic compound featuring a pyrrolidine head group linked to a long-chain fatty acid derivative containing a terminal alkyne. This unique molecular architecture makes it a valuable intermediate for synthesizing complex molecules and functional materials. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for applications requiring precise molecular modification and conjugation.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting lipid metabolism or requiring long-chain functionalization.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its alkyne group enables "click chemistry" for creating targeted bioactive molecules.
• Polymer & Material Science: Acts as a functional monomer or cross-linking agent for creating specialty polymers, coatings, and surfactants with tailored properties.
• Bioconjugation & Probe Development: The terminal alkyne moiety is utilized in bioorthogonal chemistry for labeling biomolecules, developing diagnostic probes, and drug delivery systems.
• Organic Synthesis Research: A versatile reagent in academic and industrial R&D for constructing complex natural product analogs and exploring new synthetic methodologies.

Basic Information

Product Name	1-(1-Oxo-9-Octadecynyl)Pyrrolidine
CAS No.	56630-92-3
Molecular Formula	C₂₂H₃₉NO
Molecular Weight	333.56 g/mol
Synonyms	9-Octadecynoic acid, 1-pyrrolidinyl ester; 1-Pyrrolidinenonanoic acid, 9-octadecynyl ester; N-(1-Oxo-9-octadecynyl)pyrrolidine; Pyrrolidine, 1-(1-oxo-9-octadecynyl)-; Stearolic acid pyrrolidide; Octadec-9-ynoic acid pyrrolidide
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request. We adhere to strict quality management protocols to ensure reliable supply for your critical research and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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