Description

Diethyl (5-Nitropyridin-2-Yl)Malonate is a high-purity, specialized organic building block with the CAS registry number 60891-70-5. This compound is a critical intermediate in the synthesis of complex heterocyclic molecules, offering a versatile nitropyridine scaffold for advanced chemical transformations. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive nitro and ester functional groups.
• Material Science Research: Serves as a precursor for creating functionalized ligands, organic semiconductors, and photoactive materials.
• Academic & R&D Laboratories: Essential reagent for methodological studies in organic synthesis, including cross-coupling and cyclization reactions.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	Diethyl (5-Nitropyridin-2-Yl)Malonate
CAS No.	60891-70-5
Molecular Formula	C₁₂H₁₄N₂O₆
Molecular Weight	282.25 g/mol
Synonyms	Diethyl 2-(5-Nitro-2-pyridinyl)malonate; 2-Pyridinecarboxylic acid, 5-nitro-, 1,3-diethyl ester; 5-Nitro-2-pyridylmalonic Acid Diethyl Ester; Malonic acid, (5-nitro-2-pyridinyl)-, diethyl ester; Diethyl (5-nitro-2-pyridyl)malonate; (5-Nitropyridin-2-yl)malonic acid diethyl ester
EINECS	Contact for details

Quality Control

Our Diethyl (5-Nitropyridin-2-Yl)Malonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.