Description

Urea Oxalate is a high-purity chemical compound, also known as Oxalylurea, with the CAS registry number 513-80-4. This versatile reagent is valued for its role as a key intermediate in organic synthesis and analytical chemistry. It is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical industries seeking reliable building blocks for complex molecule development.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and heterocyclic compounds.
• Analytical Chemistry Reagent: Used in laboratory settings for calibration, standardization, and as a reference material in quantitative analysis.
• Organic Synthesis Building Block: Employed in the preparation of complex organic molecules, including dyes, pigments, and specialty polymers.
• Agrochemical Research: Functions as an intermediate in the development and production of novel herbicides and plant growth regulators.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring new synthetic pathways and material science applications.

Basic Information

Product Name	Urea Oxalate
CAS No.	513-80-4
Molecular Formula	C3H4N2O4
Molecular Weight	132.08 g/mol
Synonyms	Oxalylurea; Oxalyl Diamide; Oxamide, N,N'-Dihydroxy-; 2,4-Imidazolidinedione, 5-Oxo-; Parabanic Acid; Urea, Oxalyl-; NSC 403697; 1,3-Diazinane-2,4,5,6-tetrone
EINECS	208-164-1

Quality Control

Our Urea Oxalate CAS NO 513-80-4 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for research and industrial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each 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 room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent absorption of atmospheric moisture.

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.