Description

n-Benzoylsuccinimide is a versatile organic intermediate and reagent of significant importance in synthetic chemistry. Its core value lies in its role as a key building block for the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for chemical manufacturers and R&D laboratories engaged in developing active pharmaceutical ingredients (APIs), fine chemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Peptide Coupling Reagent: Functions as an activating agent or coupling reagent in peptide synthesis protocols.
• Organic Synthesis Reagent: Employed in acylation reactions and the formation of amide bonds under mild conditions.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty organic compounds.
• Polymer Chemistry: Utilized in the modification of polymers and the creation of novel polymeric materials with specific functionalities.
• Bioconjugation: Applied in linking molecules to biomolecules for diagnostic and research applications.
• Academic & Industrial R&D: A valuable tool for chemists in discovery chemistry and process development across multiple industries.

Basic Information

Product Name	n-Benzoylsuccinimide
CAS No.	6343-27-7
Molecular Formula	C11H9NO3
Molecular Weight	203.19 g/mol
Synonyms	N-Benzoylsuccinimide; Succinimide, N-benzoyl-; 1-Benzoylpyrrolidine-2,5-dione; Benzoylsuccinimide; NBSI; N-Benzyolsuccinimid; 2,5-Pyrrolidinedione, 1-benzoyl-; NSC 403107
EINECS	228-741-5

Quality Control

Our n-Benzoylsuccinimide is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	118 - 122 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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