Description

1,3-Di-2-Pyridylurea is a versatile heterocyclic organic compound featuring a urea bridge flanked by two pyridine rings. This unique structure makes it a valuable intermediate and ligand in advanced chemical synthesis and materials science. It is primarily sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition or acting as kinase inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Coordination Chemistry & Catalysis: Serves as a bidentate ligand for complexing transition metals, creating catalysts for organic transformations.
• Material Science: Investigated for use in the creation of supramolecular polymers, metal-organic frameworks (MOFs), and other functional materials.
• Chemical Synthesis: Employed as a versatile synthon for constructing more complex heterocyclic systems.
• Analytical Chemistry: Can be used as a reagent or standard in chromatographic and spectroscopic methods.

Basic Information

Product Name	1,3-Di-2-Pyridylurea
CAS No.	6268-43-5
Molecular Formula	C11H10N4O
Molecular Weight	214.23 g/mol
Synonyms	1,3-Bis(2-pyridyl)urea; N,N'-Di-2-pyridinylurea; Urea, N,N'-di-2-pyridinyl-; 2-Pyridylurea; 1,3-Di(pyridin-2-yl)urea; DPU; Bis(2-pyridyl)urea; N,N'-Bis(2-pyridyl)urea
EINECS	Contact for details

Quality Control

Our 1,3-Di-2-Pyridylurea 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 the high standards required for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.