Description

Diethyl 4-Nitrophenyl Malonate is a versatile organic building block and chemical intermediate. This compound is valued for its reactive malonate ester and aromatic nitro functionalities, which enable its use in sophisticated synthetic pathways. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with complex heterocyclic or substituted aromatic structures.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators, leveraging its reactivity for constructing specific molecular frameworks.
• Organic Synthesis & Research: Serves as a critical reagent in academic and industrial R&D for constructing carbon-carbon bonds via malonate chemistry and for introducing the nitrophenyl group.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized azo dyes and organic pigments where the nitrophenyl moiety contributes to color and stability properties.
• Material Science Precursor: Potential building block for the development of organic electronic materials, ligands for catalysts, and specialty polymers.

Basic Information

Product Name	Diethyl 4-Nitrophenyl Malonate
CAS No.	10565-13-6
Molecular Formula	C₁₃H₁₅NO₆
Molecular Weight	281.26 g/mol
Synonyms	Diethyl (4-nitrophenyl)malonate; 4-Nitrophenylmalonic Acid Diethyl Ester; Malonic Acid, (4-Nitrophenyl)-, Diethyl Ester; Diethyl p-Nitrophenylmalonate; (4-Nitrophenyl)propanedioic Acid Diethyl Ester; Propanedioic acid, 2-(4-nitrophenyl)-, 1,3-diethyl ester; NSC 404087
EINECS	Contact for details

Quality Control

Our Diethyl 4-Nitrophenyl Malonate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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