Description

1-(Di(1-Aziridinyl)Phosphinyl)-3-(5,6-Dimethoxy-4-Pyrimidinyl)Urea is a specialized organophosphorus compound featuring a unique aziridinyl and pyrimidinyl urea structure. This molecular architecture makes it a valuable intermediate for advanced chemical synthesis, particularly in the development of active pharmaceutical ingredients (APIs) and high-performance agrochemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of next-generation pesticides and herbicides, leveraging its unique phosphinyl-urea moiety.
• Cross-linking Agent: Potential application in polymer chemistry as a reactive cross-linker for specialty resins and coatings due to the aziridinyl groups.
• Bioconjugation Chemistry: Serves as a specialized linker or reagent in the modification of biomolecules for research and diagnostic applications.
• Chemical Biology Probe: Utilized in academic and industrial research to study biological processes and protein interactions.
• Fine Chemical Synthesis: An intermediate for creating complex, high-value molecules in custom synthesis and contract manufacturing.

Basic Information

Product Name	1-(Di(1-Aziridinyl)Phosphinyl)-3-(5,6-Dimethoxy-4-Pyrimidinyl)Urea
CAS No.	65101-40-8
Molecular Formula	C11H17N6O4P
Molecular Weight	328.27 g/mol
Synonyms	1-[Bis(aziridin-1-yl)phosphoryl]-3-(5,6-dimethoxypyrimidin-4-yl)urea; Urea, N-[bis(1-aziridinyl)phosphinyl]-N'-(5,6-dimethoxy-4-pyrimidinyl)-; Phosphinamide, N,N'-1,2-ethanediylbis-, N'-(5,6-dimethoxy-4-pyrimidinyl)-N-urea deriv.; Aziridine, 1,1'-(phosphinylidynediimino)bis-, compd. with 5,6-dimethoxy-4-pyrimidinylurea; (5,6-Dimethoxy-4-pyrimidinyl)urea deriv. of N,N'-ethylenebis(phosphinamide)
EINECS	Contact for details

Quality Control

Our 1-(Di(1-Aziridinyl)Phosphinyl)-3-(5,6-Dimethoxy-4-Pyrimidinyl)Urea is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure consistency and compliance with customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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