Description

Ipr-803 CAS NO 892243-35-5 is a specialized chemical compound used as a key intermediate in advanced organic synthesis. This high-purity material is critical for ensuring the quality and consistency of downstream products in research and manufacturing. It is primarily utilized by the pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a key precursor in the manufacture of complex specialty chemicals and performance materials.
• Research & Development: Employed in academic and industrial R&D laboratories for method development and exploratory synthesis.
• Material Science: Potential applications in the synthesis of advanced polymers and functional materials.

Basic Information

Product Name	Ipr-803
CAS No.	892243-35-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	IPR-803; Ipr803; 892243-35-5; 1-(4-Bromophenyl)-3-(4-fluorophenyl)urea (Tentative based on common naming for similar CAS structures); 4-Bromo-4'-fluorocarbanilide; Urea, N-(4-bromophenyl)-N'-(4-fluorophenyl)-; Potential research code name.
EINECS	Contact for details

Quality Control

Our Ipr-803 is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance processes.

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 to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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