Description

Orotic Acid (Vitamin B13) is an intermediate in the biosynthesis of pyrimidine nucleotides, essential for cellular metabolism. This high-purity compound is critical for ensuring consistent performance in pharmaceutical synthesis and advanced nutritional research. It serves as a vital raw material for manufacturers in the pharmaceutical, nutraceutical, and biochemical research sectors requiring a reliable and high-quality source of this key metabolite.

Application

• Pharmaceutical Intermediates: A key building block in the synthesis of nucleotide-based drugs and active pharmaceutical ingredients (APIs).
• Nutraceutical & Dietary Supplements: Used in the formulation of specialized vitamin B-complex supplements and metabolic support products.
• Biochemical Research: Essential in cell culture media and as a reagent for studying pyrimidine metabolism and nucleotide synthesis pathways.
• Veterinary Applications: Incorporated into animal feed supplements to support metabolic health and growth.
• Cosmetic Ingredients: Employed in advanced skincare formulations for its role in cell regeneration and repair.
• Reference Standards: Serves as a high-purity analytical standard for quality control laboratories in pharmaceutical and food industries.

Basic Information

Product Name	Orotic Acid (Vitamin B13)
CAS No.	508897-69-9
Molecular Formula	C5H4N2O4
Molecular Weight	156.10 g/mol
Synonyms	6-Carboxyuracil; 1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid; Vitamin B13; Animal Galactose Factor; Wheeler-La Forge Lactation Factor; Orotates; Orotat
EINECS	Contact for details

Quality Control

Our Orotic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and nutritional applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and compliance.

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). The product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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