Description

1-(4-Hydroxy-6-Methyl-2-Pyrimidinyl)-3-(p-Nitrophenyl)Urea is a specialized heterocyclic urea derivative that serves as a critical intermediate in advanced organic synthesis. This compound is valued for its unique molecular architecture, which combines a pyrimidinyl moiety with a nitrophenyl group, making it a versatile building block for the development of novel active ingredients. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the synthesis of potential therapeutic agents and crop protection products.

Application

• Pharmaceutical Intermediate: Key precursor in the research and development of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Synthesis: Building block for creating advanced herbicides, fungicides, or plant growth regulators with specific modes of action.
• Chemical Research: Used in academic and industrial R&D for studying structure-activity relationships (SAR) and developing new heterocyclic compounds.
• Dye & Pigment Intermediate: Potential starting material for synthesizing specialized azo dyes or colorants due to the presence of the nitrophenyl group.
• Material Science: Investigated for incorporation into polymers or advanced materials requiring specific molecular recognition properties.

Basic Information

Product Name	1-(4-Hydroxy-6-Methyl-2-Pyrimidinyl)-3-(p-Nitrophenyl)Urea
CAS No.	4323-61-9
Molecular Formula	C₁₂H₁₁N₅O₄
Molecular Weight	289.25 g/mol
Synonyms	N-(4-Hydroxy-6-methyl-2-pyrimidinyl)-N'-(4-nitrophenyl)urea; 1-(4-Hydroxy-6-methylpyrimidin-2-yl)-3-(4-nitrophenyl)urea; Urea, N-(4-hydroxy-6-methyl-2-pyrimidinyl)-N'-(4-nitrophenyl)-; p-Nitrophenyl 4-hydroxy-6-methyl-2-pyrimidinylurea; 4-Nitrophenyl 4-hydroxy-6-methyl-2-pyrimidinylurea
EINECS	Contact for details

Quality Control

Our 1-(4-Hydroxy-6-Methyl-2-Pyrimidinyl)-3-(p-Nitrophenyl)Urea is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and synthesis applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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