Description

5-Butyl-5-Phenylbarbituric Acid is a specialized barbiturate derivative with a defined molecular structure. This compound serves as a crucial pharmaceutical intermediate and a valuable building block in advanced organic synthesis. It is primarily required by manufacturers in the pharmaceutical and fine chemical industries for research and development of active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of barbiturate-based active pharmaceutical ingredients (APIs) and other therapeutic agents.
• Chemical Research & Development: Serves as a versatile building block for creating novel heterocyclic compounds and exploring new synthetic pathways.
• Analytical Reference Standard: Used as a high-purity standard in quality control laboratories for method development and validation.
• Academic & Industrial Research: Employed in pharmacological and biochemical studies to investigate structure-activity relationships.

Basic Information

Product Name	5-Butyl-5-Phenylbarbituric Acid
CAS No.	13554-11-5
Molecular Formula	C14H16N2O3
Molecular Weight	260.29 g/mol
Synonyms	5-Butyl-5-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione; 5-Phenyl-5-butylbarbituric Acid; Butalbital Impurity; Butalbital Related Compound A; NSC 401565; 1,3-Diazinane-2,4,6-trione, 5-butyl-5-phenyl-; Phenobarbital analogue
EINECS	Contact for details

Quality Control

Our 5-Butyl-5-Phenylbarbituric Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided to guarantee compliance with your specifications and industry standards.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 1.0%

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