Description

4-Pyrimidinecarboxylic Acid, 2-Amino-1,6-Dihydro-5-Hydroxy-1-Methyl-6-Oxo-, Ethyl Ester (9Ci) is a high-purity, functionalized pyrimidine derivative of significant interest in advanced organic synthesis. This compound serves as a critical building block for the development of novel pharmaceutical intermediates and active ingredients, particularly in therapeutic areas requiring complex heterocyclic scaffolds. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for process development and scale-up.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs and other bioactive molecules targeting various disease pathways.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its heterocyclic core for biological activity.
• Fine Chemical Synthesis: Serves as a versatile scaffold for constructing complex molecular architectures in custom synthesis and contract manufacturing.
• Biochemical Research: Employed in studies involving enzyme inhibition and as a ligand or probe in medicinal chemistry programs.
• Material Science: Potential monomer or additive for creating specialized polymers with unique electronic or binding properties.

Basic Information

Item	Details
Product Name	4-Pyrimidinecarboxylic Acid, 2-Amino-1,6-Dihydro-5-Hydroxy-1-Methyl-6-Oxo-, Ethyl Ester (9Ci)
CAS No.	729608-50-8
Molecular Formula	C9H11N3O4
Molecular Weight	225.20 g/mol
Synonyms	2-Amino-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid ethyl ester; Ethyl 2-amino-5-hydroxy-1-methyl-6-oxo-1,6-dihydro-4-pyrimidinecarboxylate; 2-Amino-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-4-pyrimidinecarboxylic acid ethyl ester; 4-Pyrimidinecarboxylic acid, 2-amino-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-, ethyl ester; 729608-50-8; 2-Amino-5-hydroxy-1-methyl-1,6-dihydro-6-oxopyrimidine-4-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of 4-Pyrimidinecarboxylic Acid, 2-Amino-1,6-Dihydro-5-Hydroxy-1-Methyl-6-Oxo-, Ethyl Ester (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for research and industrial use. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (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.