Description

n-Ethyl-3-Nitrophthalimide is a versatile and high-purity organic intermediate of significant commercial importance. Its core value lies in its role as a key building block for the synthesis of more complex molecules, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). This compound is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for their synthesis processes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a key intermediate for creating specialized dyes, pigments, and colorants.
• Polymer Chemistry: Employed in the synthesis of monomers and additives for high-performance polymers and resins.
• Organic Synthesis & Research: A valuable building block for academic and industrial research in developing novel organic compounds.
• Photographic Chemical Production: Used in the manufacture of certain light-sensitive chemicals for photographic applications.

Basic Information

Product Name	n-Ethyl-3-Nitrophthalimide
CAS No.	2778-84-9
Molecular Formula	C₁₀H₈N₂O₄
Molecular Weight	220.18 g/mol
Synonyms	3-Nitro-N-ethylphthalimide; N-Ethyl-3-nitrophthalimide; 1-Ethyl-3-nitrophthalimide; 3-Nitro-N-ethyl-1H-isoindole-1,3(2H)-dione; Ethyl 3-nitrophthalimide; 2778-84-9; NSC 403697; AI3-15654
EINECS	220-492-9

Quality Control

Our n-Ethyl-3-Nitrophthalimide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates, including those under GMP guidelines for pharmaceutical development.

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). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.