Description

Butanedioic Acid, 1,4-Bis(4-Nitrophenyl) Ester is a specialized organic chemical intermediate characterized by its aromatic nitro-substituted diester structure. This compound is valued for its role as a versatile building block in advanced synthesis, particularly where the introduction of a nitroaromatic moiety is required. It is primarily utilized by research institutions and industrial R&D departments focused on developing pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), especially those requiring nitroaromatic functional groups.
• Agrochemical Synthesis: Used in the research and development of herbicides, pesticides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers, resins, and high-performance materials.
• Dye & Pigment Manufacturing: Employed as an intermediate in the synthesis of organic dyes, pigments, and colorants.
• Chemical Research: A valuable reagent in academic and industrial laboratories for organic synthesis and method development.
• Liquid Crystal & OLED Materials: Potential use in the synthesis of advanced electronic and optoelectronic materials.

Basic Information

Product Name	Butanedioic Acid, 1,4-Bis(4-Nitrophenyl) Ester
CAS No.	33109-58-9
Molecular Formula	C16H12N2O8
Molecular Weight	360.28 g/mol
Synonyms	1,4-Bis(4-nitrophenyl) succinate; Succinic acid bis(4-nitrophenyl) ester; Bis(4-nitrophenyl) succinate; 4-Nitrophenyl succinate; p-Nitrophenyl succinate; DNPS; Succinic acid di(4-nitrophenyl) ester
EINECS	Contact for details

Quality Control

Our Butanedioic Acid, 1,4-Bis(4-Nitrophenyl) Ester is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications for traceability and quality assurance, supporting compliance with research and industrial application standards.

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 strong oxidizing agents, strong bases, and sources of ignition.

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.