Description

Nonanoic Acid, 2,5-Dioxo-1-Pyrrolidinyl Ester is a high-purity, reactive chemical intermediate designed for advanced synthesis. This compound is valued for its role as an efficient acylating agent, enabling the introduction of the nonanoyl moiety into target molecules under mild conditions. It is primarily sought by research and development laboratories, as well as production facilities in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in amide and ester bond formation.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators requiring specific fatty acid derivatives.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to impart specific hydrophobic or chemical properties to polymers.
• Bioconjugation & Proteomics: Useful in biochemical research for labeling peptides, proteins, or other biomolecules via acylation reactions.
• Specialty Surfactant & Lubricant Precursor: Serves as a starting material for synthesizing specialized surfactants and lubricant additives.
• Organic Synthesis Reagent: Employed in academic and industrial organic chemistry as a versatile reagent for introducing C9 chains.

Basic Information

Item	Details
Product Name	Nonanoic Acid, 2,5-Dioxo-1-Pyrrolidinyl Ester
CAS No.	104943-23-9
Molecular Formula	C₁₃H₂₁NO₄
Molecular Weight	255.31 g/mol
Synonyms	Nonanoic Acid N-Hydroxysuccinimide Ester; Nonanoyloxy-2,5-pyrrolidinedione; N-Nonanoyloxysuccinimide; N-Hydroxysuccinimide Nonanoate; NHS-Nonanoate; NSC 334368; Nonanoic Acid Succinimidyl Ester; 1-[(Nonanoyloxy)-2,5-pyrrolidinedione]
EINECS	Contact for details

Quality Control

Our Nonanoic Acid, 2,5-Dioxo-1-Pyrrolidinyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and consistency. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available for every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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