Description

Uracil 5-Carboxylic Acid is a high-purity pyrimidine derivative, also known as Orotic Acid, which serves as a key intermediate in the synthesis of nucleotides and other bioactive molecules. Its primary commercial value lies in its role as a versatile building block for pharmaceutical research and fine chemical manufacturing. This compound is essential for suppliers and R&D teams in the pharmaceutical, biotechnology, and agrochemical sectors seeking reliable, high-quality raw materials for complex synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of nucleotide analogs, antiviral drugs, and other active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a substrate or standard in enzymatic studies, metabolic pathway analysis, and cell culture media formulations.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex organic molecules with applications in material science and specialty chemicals.
• Nutritional Supplement Precursor: Employed in the controlled production of orotate salts, which are used in certain mineral supplement formulations.
• Agrochemical Development: Acts as an intermediate in the research and development of novel herbicides and plant growth regulators.

Basic Information

Product Name	Uracil 5-Carboxylic Acid
CAS No.	59299-01-3
Molecular Formula	C5H4N2O4
Molecular Weight	156.10 g/mol
Synonyms	Orotic Acid; 6-Carboxyuracil; Vitamin B13; 1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid; Wheastone; Animal Galactose Factor
EINECS	261-688-7

Quality Control

Our Uracil 5-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties.

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 (as Pb)	≤ 20 ppm

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