Description

Malonanilide is a versatile organic chemical intermediate with the CAS registry number 621-10-3. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by R&D chemists and process development teams for constructing heterocyclic compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Manufacturing: Serves as a building block for certain organic dyes and colorants.
• Polymer Chemistry: Can be utilized in the production of specialty polymers and resins.
• Research & Development: A valuable reagent in academic and industrial laboratories for organic synthesis and method development.
• Chemical Synthesis: Employed in the preparation of other fine chemicals and complex organic molecules.

Basic Information

Product Name	Malonanilide
CAS No.	621-10-3
Molecular Formula	C9H9NO2
Molecular Weight	163.18 g/mol
Synonyms	Malonanilic Acid; Propanedianilide; N-Phenylmalonamide; Malonic Acid Dianilide; Benzamide, N,N'-(1,3-dioxo-1,3-propanediyl)bis-; 2-Phenylcarbamoylacetamide; 3-Oxo-N-phenylpropanamide
EINECS	210-667-8

Quality Control

Our Malonanilide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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