Description

N,N''-Bis-(4-Bromo-Phenyl)-Malonamide is a specialized brominated aromatic malonamide derivative, serving as a high-value synthetic intermediate. Its molecular structure, featuring two para-bromophenyl groups, makes it a critical building block for constructing complex organic frameworks. This compound is primarily utilized by research institutions and industrial R&D departments engaged in advanced material science and pharmaceutical development, particularly for synthesizing novel polymers, liquid crystals, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), leveraging the bromine atoms for further functionalization.
• Advanced Material Synthesis: Serves as a monomer or cross-linking agent for creating high-performance polymers, polyamides, and specialty resins with enhanced thermal or mechanical properties.
• Liquid Crystal Production: Used in the development of organic semiconductors and liquid crystal displays (LCDs) due to its rigid, aromatic core structure.
• Agrochemical Research: Intermediate for developing new crop protection agents and herbicides, where the bromine substituents are pivotal for biological activity.
• Organic Synthesis & Catalysis: Valuable building block in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) for constructing complex biaryl systems.
• Chemical Research: Used in academic and industrial R&D for studying structure-activity relationships and developing new synthetic methodologies.

Basic Information

Product Name	N,N''-Bis-(4-Bromo-Phenyl)-Malonamide
CAS No.	105678-71-5
Molecular Formula	C15H12Br2N2O2
Molecular Weight	412.08 g/mol
Synonyms	1,3-Bis(4-bromophenyl)aminocarbonylethane; Malonamide, N,N'-bis(4-bromophenyl)-; N,N'-Di(4-bromophenyl)malonamide; 4,4'-(Malonylbis(azanediyl))dibromobenzene; Bis(4-bromophenyl)malonamide; 1,3-Bis[(4-bromophenyl)amino]-1,3-propanedione (tautomeric form); Propanediamide, N,N'-bis(4-bromophenyl)-
EINECS	Contact for details

Quality Control

Our N,N''-Bis-(4-Bromo-Phenyl)-Malonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets exacting 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 consistency.

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 the container tightly sealed in a dry environment to prevent moisture absorption.

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%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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