Description

5-Pentyl-1,3-Diphenylbarbituric Acid is a specialized barbiturate derivative with a defined pentyl and phenyl substitution pattern. This compound matters as a high-value chemical intermediate, offering a precise molecular scaffold for advanced synthesis in research and development. It is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers for applications in medicinal chemistry, particularly in the development and study of central nervous system (CNS) active agents and other bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel barbiturate-based compounds and other active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used as a core structure for structure-activity relationship (SAR) studies and the development of potential therapeutic agents.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and compound identification.
• Biochemical Research: Utilized in studies investigating the interaction of barbiturates with biological targets like GABA receptors.
• Fine Chemical Synthesis: Acts as a precursor in multi-step organic synthesis for creating complex, high-value specialty chemicals.

Basic Information

Product Name	5-Pentyl-1,3-Diphenylbarbituric Acid
CAS No.	5148-23-2
Molecular Formula	C21H22N2O3
Molecular Weight	350.42 g/mol
Synonyms	5-Amyl-1,3-diphenylbarbituric Acid; 1,3-Diphenyl-5-pentylbarbituric Acid; 5-Pentyl-1,3-diphenyl-2,4,6(1H,3H,5H)-pyrimidinetrione; NSC 163063; Barbituric acid, 5-pentyl-1,3-diphenyl-; 1,3-Diphenyl-5-amylbarbituric Acid
EINECS	Contact for details

Quality Control

Our 5-Pentyl-1,3-Diphenylbarbituric Acid is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, related substances, and residual solvents. Our quality systems are designed to support research and development applications where material integrity is critical.

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 the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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