Description

1,3-Diethylurea is a versatile organic compound belonging to the urea derivative class. It serves as a critical intermediate and building block in the synthesis of pharmaceuticals, agrochemicals, and specialty polymers. This high-purity chemical is essential for research and development laboratories and industrial-scale manufacturing processes requiring consistent quality and reliable supply.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a urea moiety.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and plant growth regulators.
• Polymer Chemistry: Acts as a chain extender or cross-linking agent in the manufacture of polyurethanes and other specialty polymers.
• Chemical Research: Employed as a reagent in organic synthesis and medicinal chemistry for constructing heterocyclic compounds.
• Dye and Pigment Industry: Serves as an intermediate in the synthesis of certain dyes and organic pigments.
• Cosmetic Ingredients: Potential use in the synthesis of certain conditioning agents and emulsifiers.

Basic Information

Product Name	1,3-Diethylurea
CAS No.	623-76-7
Molecular Formula	C5H12N2O
Molecular Weight	116.16 g/mol
Synonyms	N,N'-Diethylurea; 1,3-Diethylcarbamide; Urea, N,N'-diethyl-; Diethylurea; N,N'-Diethylcarbamide; NSC 66400
EINECS	210-813-9

Quality Control

Our 1,3-Diethylurea is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for synthetic applications. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	70 - 74 °C
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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