Description

5-Ethyl-5-(1-Ethyl-2-Butenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione is a specialized heterocyclic organic compound belonging to the barbiturate class, identified by CAS No. 66968-22-7. This high-purity intermediate is critical for pharmaceutical research and development, offering a reliable building block for synthesizing complex active pharmaceutical ingredients (APIs). It is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors for its defined structure and consistent quality.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of barbiturate-derived active pharmaceutical ingredients (APIs) and other central nervous system (CNS) agents.
• Agrochemical Research: Used as a precursor in developing novel pesticides and herbicides, leveraging its heterocyclic core structure.
• Fine Chemical Synthesis: Serves as a versatile intermediate for creating complex molecules in custom synthesis and process development.
• Biochemical Research: Employed in academic and industrial research for studying enzyme interactions and receptor binding activities related to its structural class.
• Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	5-Ethyl-5-(1-Ethyl-2-Butenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione
CAS No.	66968-22-7
Molecular Formula	C12H18N2O3
Molecular Weight	238.28 g/mol
Synonyms	5-Ethyl-5-(1-ethyl-2-butenyl)barbituric acid; 5-(1-Ethylbut-2-enyl)-5-ethylpyrimidine-2,4,6(1H,3H,5H)-trione; 5-Ethyl-5-(1-ethyl-2-buten-1-yl)-2,4,6(1H,3H,5H)-pyrimidinetrione; Butalbital Impurity; Barbituric acid, 5-ethyl-5-(1-ethyl-2-butenyl)-; 5-Ethyl-5-(1-ethylbut-2-enyl)-1,3-diazinane-2,4,6-trione
EINECS	Contact for details

Quality Control

Our 5-Ethyl-5-(1-Ethyl-2-Butenyl)-2,4,6(1H,3H,5H)-Pyrimidinetrione is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.