Description

Hydroxyphenylazouracil CAS NO 29050-86-0 is a specialized heterocyclic organic compound featuring a uracil core substituted with an azophenyl group. This unique molecular structure makes it a valuable intermediate and research chemical for the synthesis of more complex molecules. It is primarily utilized in advanced pharmaceutical research, agrochemical development, and as a key building block in organic synthesis. Industries requiring high-purity, structurally defined compounds for R&D and manufacturing will find this product essential for their innovation pipelines.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development and testing of new herbicides, pesticides, and plant growth regulators.
• Biochemical Research: Acts as a substrate or inhibitor in enzymatic studies and biochemical assays due to its uracil-based structure.
• Organic Synthesis Building Block: Employed in the construction of complex azo dyes, pigments, and advanced organic materials.
• Academic & Industrial R&D: A critical reagent for universities and corporate laboratories exploring new chemical entities and reaction mechanisms.
• Material Science: Investigated for potential use in the development of specialized polymers and functional materials.

Basic Information

Product Name	Hydroxyphenylazouracil
CAS No.	29050-86-0
Molecular Formula	C10H8N4O3
Molecular Weight	232.20 g/mol
Synonyms	4-Hydroxyphenylazouracil; 5-(4-Hydroxyphenylazo)uracil; 1H-Pyrimidine-2,4-dione, 5-[(4-hydroxyphenyl)azo]-6-hydroxy-; 5-[(4-Hydroxyphenyl)azo]-6-hydroxypyrimidine-2,4(1H,3H)-dione; Azo uracil derivative; HPU; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Hydroxyphenylazouracil is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Standard specifications include assessment by HPLC for assay purity and control of related substances. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research and production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Orange to red powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 1.5%
Residue on Ignition	≤ 0.1%

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