Description

Malonic Acid Bis(4-Nitrobenzyl) Ester is a specialized organic ester derivative of malonic acid, featuring two 4-nitrobenzyl protecting groups. This compound is a valuable synthetic intermediate and building block in advanced organic synthesis, particularly for the controlled introduction of malonate units. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures, developing active pharmaceutical ingredients (APIs), and creating novel materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), especially those requiring malonate-derived structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals where the nitro and ester functionalities are required.
• Polymer Chemistry: Potential monomer or cross-linking agent in the development of specialty polymers and resins with specific thermal or chemical properties.
• Academic & Industrial Research: Employed in methodological studies, catalysis research, and the development of new synthetic pathways in organic chemistry.
• Material Science: Investigated for use in the creation of advanced organic electronic materials or non-linear optical (NLO) materials.

Basic Information

Product Name	Malonic Acid Bis(4-Nitrobenzyl) Ester
CAS No.	67245-85-6
Molecular Formula	C17H14N2O8
Molecular Weight	374.30 g/mol
Synonyms	Bis(4-nitrobenzyl) malonate; Di(4-nitrobenzyl) malonate; Propanedioic acid, bis(4-nitrobenzyl) ester; Malonic acid dinitrobenzyl ester; 4-Nitrobenzyl malonate; 1,3-Bis(4-nitrobenzyl) propanedioate
EINECS	Contact for details

Quality Control

Our Malonic Acid Bis(4-Nitrobenzyl) Ester is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) that include data from HPLC, NMR, and other relevant spectroscopic methods. Our quality systems are designed to meet the stringent requirements of research and development applications.

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 heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white 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%

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