Description

5-Pyrimidinecarboxylic Acid, 1,2,3,4-Tetrahydro-2,4-Dioxo-, Ion(1-) (9Ci) is a key heterocyclic building block and intermediate in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with specific biological activities.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of nucleoside analogs, antiviral agents, and other active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Biochemical Research: Serves as a precursor or standard in metabolic pathway studies and enzyme inhibition research.
• Fine Chemical Synthesis: Employed in the production of complex heterocyclic compounds, dyes, and specialty polymers.
• Material Science: Potential monomer or additive in the development of advanced functional materials.

Basic Information

Item	Details
Product Name	5-Pyrimidinecarboxylic Acid, 1,2,3,4-Tetrahydro-2,4-Dioxo-, Ion(1-) (9Ci)
CAS No.	13345-19-2
Molecular Formula	C5H3N2O4-
Molecular Weight	155.09 g/mol
Synonyms	Orotic Acid Anion; 1,2,3,4-Tetrahydro-2,4-dioxo-5-pyrimidinecarboxylate; 6-Carboxy-2,4-dihydroxypyrimidine Anion; 2,6-Dioxo-1,2,3,6-tetrahydropyrimidine-5-carboxylate; Vitamin B13 Anion; Orotate Ion; Wheeler's Salt Anion; 5-Carboxyuracil Anion
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinecarboxylic Acid, 1,2,3,4-Tetrahydro-2,4-Dioxo-, Ion(1-) (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the material should be stored in a cool, dry place, ideally at controlled room temperature (15-25°C). For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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