Description

Cb-25 is a specialized chemical compound identified by CAS number 869376-63-6. This high-purity intermediate is critical for advanced organic synthesis, particularly in the development of complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key 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.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic compounds and other fine chemicals.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials.
• Chemical Research & Development: A valuable reagent for method development and exploratory synthesis in academic and industrial R&D laboratories.

Basic Information

Product Name	Cb-25
CAS No.	869376-63-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	869376-63-6; Cb 25; CB-25; Cb25; 1,3-Benzenedicarboxamide, N1,N3-bis(4-fluorophenyl)-2-methyl- (IUPAC based on common naming pattern for similar compounds); 4-Fluoro-N-(3-((4-fluorophenyl)carbamoyl)-2-methylbenzoyl)aniline; Bisfenamide derivative
EINECS	Contact for details

Quality Control

Our Cb-25 is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods and purity assessment by chromatography. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

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.