Description

Ra 263 is a specialized chemical intermediate identified by CAS No. 82205-95-6. This compound is valued for its role in facilitating complex synthetic pathways, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). It is a critical component for research and manufacturing sectors requiring high-purity, reliable building blocks for innovative products.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and other drug substances.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and specialty pesticides.
• Material Science Research: Serves as a precursor in the development of specialty polymers, coatings, and advanced functional materials.
• Fine Chemical Production: Employed in custom synthesis and the manufacture of complex organic compounds for various high-value industries.
• Laboratory & R&D: Utilized as a standard or experimental reagent in chemical research and process development.

Basic Information

Product Name	Ra 263
CAS No.	82205-95-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	RA-263; 82205-95-6; 1,3-Benzodioxole-5-carboxamide, N-(2,6-dichloro-4-(trifluoromethyl)phenyl)-; N-(2,6-Dichloro-4-(trifluoromethyl)phenyl)-1,3-benzodioxole-5-carboxamide
EINECS	Contact for details

Quality Control

Our Ra 263 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) documenting specifications such as assay (by HPLC), related substances, and residual solvents is provided with each shipment to guarantee it meets your precise requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.