Description

1,3-Dimethyl-2,4-Dioxo-1,2,3,4-Tetrahydropyrimidine-5-Carboxylic Acid is a high-purity, versatile heterocyclic building block of significant commercial and research interest. This compound serves as a critical intermediate in the synthesis of complex pharmaceutical molecules and advanced organic materials. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in organic synthesis for constructing complex heterocyclic compounds and specialty chemicals.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies and biochemical pathway investigations.
• Material Science Research: A potential monomer or precursor for developing novel polymers and functional organic materials.

Basic Information

Product Name	1,3-Dimethyl-2,4-Dioxo-1,2,3,4-Tetrahydropyrimidine-5-Carboxylic Acid
CAS No.	4869-45-8
Molecular Formula	C7H8N2O4
Molecular Weight	184.15 g/mol
Synonyms	5-Carboxy-1,3-dimethyluracil; 1,3-Dimethylorotic Acid; 1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-5-carboxylic acid; Orotic acid, 1,3-dimethyl-; 5-Carboxy-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione; DMOCA; 1,3-Dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid
EINECS	225-502-5

Quality Control

Our 1,3-Dimethyl-2,4-Dioxo-1,2,3,4-Tetrahydropyrimidine-5-Carboxylic Acid is manufactured under strict quality management systems. Every 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, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates for regulated environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); protect from humidity and absorb moisture promptly if the container is opened.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.