Description

6-Methyl-2-Oxo-4-Thioxo-1,2,3,4-Tetrahydro-Pyrimidine-5-Carboxylic Acid Ethyl Ester is a versatile heterocyclic building block and key intermediate in organic synthesis. Its unique pyrimidine-thione structure makes it a valuable precursor for the development of complex molecules with potential biological activity. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates, particularly in the development of antiviral, anticancer, and enzyme-inhibiting compounds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, leveraging its heterocyclic core.
• Organic Synthesis Research: Serves as a versatile scaffold in academic and industrial R&D for constructing complex nitrogen- and sulfur-containing heterocycles.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Material Science Precursor: Investigated for the synthesis of specialized organic ligands and functional materials.

Basic Information

Product Name	6-Methyl-2-Oxo-4-Thioxo-1,2,3,4-Tetrahydro-Pyrimidine-5-Carboxylic Acid Ethyl Ester
CAS No.	13996-05-9
Molecular Formula	C8H10N2O3S
Molecular Weight	214.24 g/mol
Synonyms	5-Carbethoxy-6-methyl-2-thiouracil; Ethyl 6-methyl-2-oxo-4-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate; 5-Ethoxycarbonyl-6-methyl-2-thiouracil; 6-Methyl-2-thio-5-carbethoxyuracil; 2-Thio-5-carbethoxy-6-methyluracil; 5-Carbethoxy-2-thio-6-methyluracil; 2-Mercapto-5-carbethoxy-6-methyl-4-pyrimidinol; NSC 403697
EINECS	Contact for details

Quality Control

Our 6-Methyl-2-Oxo-4-Thioxo-1,2,3,4-Tetrahydro-Pyrimidine-5-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment ensures material integrity for your critical research and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.