Overview
N,N-Diethylurea is an organic compound belonging to the urea derivative family. It is widely used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. The compound is known for its stability and solubility in common organic solvents, making it a versatile reagent in industrial applications. Its synthesis typically involves the reaction of diethylamine with urea or its derivatives. Due to its role in producing active pharmaceutical ingredients (APIs) and crop protection agents, N,N-Diethylurea holds significant importance in the chemical manufacturing sector.
Physical and Chemical Properties
N,N-Diethylurea appears as a white crystalline powder with a melting point ranging between 72-75°C. It is soluble in water, ethanol, and acetone, which enhances its utility in various chemical processes. The compound is stable under normal conditions but may react with strong acids or bases, leading to decomposition or undesired byproducts. Its molecular weight is 116.16 g/mol, and it features a urea backbone with two ethyl groups attached to the nitrogen atoms. These structural attributes contribute to its reactivity and compatibility with other chemical reagents in synthesis pathways.
Main Applications
N,N-Diethylurea serves as a key intermediate in the pharmaceutical industry, particularly in the production of antihypertensive and anticancer drugs. Its ability to act as a building block for more complex molecules makes it invaluable in drug development. In agrochemicals, it is used to synthesize herbicides and pesticides, contributing to crop protection solutions. Additionally, the compound finds applications in specialty chemicals, including dyes and polymers, where its reactivity and solubility are leveraged for tailored formulations.
Safety and Storage
Handling N,N-Diethylurea requires standard laboratory precautions, including the use of gloves, goggles, and ventilation to avoid inhalation or skin contact. While it is not highly toxic, prolonged exposure should be minimized to prevent potential irritation. Storage recommendations include keeping the compound in a cool, dry place, away from moisture and direct sunlight. Containers should be tightly sealed to prevent contamination or degradation. In case of spills, absorb with inert material and dispose of according to local regulations.
B2B Procurement Guide
When sourcing N,N-Diethylurea, buyers should prioritize suppliers with proven track records in chemical manufacturing. Key factors to evaluate include purity levels (typically 98% or higher), packaging integrity, and compliance with international safety standards. Requesting a Material Safety Data Sheet (MSDS) is essential to verify handling and hazard information. Prices vary based on quantity and supplier, with bulk purchases often offering cost advantages. Establish long-term contracts with reliable vendors to ensure consistent quality and supply chain stability.
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