Description

Diethy4-Nitrophthalate is a specialized organic ester compound, identified by CAS NO 2050-19-3, serving as a key intermediate in advanced chemical synthesis. Its value lies in the precise reactivity of its nitro and ester functional groups, enabling the construction of complex molecular architectures. This product is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Synthesis: Serves as a precursor for creating specialized nitro-aromatic dyes and colorants.
• Organic Light-Emitting Diode (OLED) Materials: A potential intermediate for electron-transport or emissive layer materials in electronic displays.
• Polymer Modification: Can be used to introduce nitro-aromatic groups into polymer chains to alter physical or chemical properties.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	Diethy4-Nitrophthalate
CAS No.	2050-19-3
Molecular Formula	C₁₂H₁₃NO₆
Molecular Weight	267.24 g/mol
Synonyms	Diethyl 4-Nitrophthalate; Diethyl 4-Nitro-1,2-benzenedicarboxylate; 4-Nitrophthalic Acid Diethyl Ester; 1,2-Benzenedicarboxylic Acid, 4-Nitro-, Diethyl Ester; Diethyl 4-Nitrobenzene-1,2-dicarboxylate; Diethyl o-(Nitro)phthalate; Ethyl 4-Nitrophthalate
EINECS	218-107-8

Quality Control

Our Diethy4-Nitrophthalate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the highest standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white 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.