Description

5-(2-Cyclopentenyl)-5-Isobutyl-1-Methylbarbituric Acid is a specialized barbiturate derivative with a unique cyclopentenyl substituent, offering a distinct chemical scaffold for advanced synthesis. This compound is valued for its role as a key intermediate in pharmaceutical research and development, particularly in the exploration of novel central nervous system (CNS) active agents. It is primarily sought by research institutions and fine chemical manufacturers engaged in the synthesis of potential therapeutic compounds and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical building block in the research and synthesis of novel barbiturate analogs and other CNS-active pharmaceutical candidates.
• Chemical Research & Development: Used in academic and industrial R&D settings to study structure-activity relationships (SAR) and develop new chemical entities.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to create complex molecules for material science or agrochemical research.

Basic Information

Item	Detail
Product Name	5-(2-Cyclopentenyl)-5-Isobutyl-1-Methylbarbituric Acid
CAS No.	66940-62-3
Molecular Formula	C14H20N2O3
Molecular Weight	264.32 g/mol
Synonyms	5-(Cyclopent-2-en-1-yl)-5-(2-methylpropyl)-1-methylpyrimidine-2,4,6(1H,3H,5H)-trione; 5-(2-Cyclopenten-1-yl)-5-isobutyl-1-methylbarbituric Acid; 1-Methyl-5-(2-cyclopenten-1-yl)-5-(2-methylpropyl)barbituric Acid; NSC 163047; 5-Cyclopentenyl-5-isobutyl-1-methylbarbituric Acid
EINECS	Contact for details

Quality Control

Our 5-(2-Cyclopentenyl)-5-Isobutyl-1-Methylbarbituric Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets exacting standards for research and development use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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