Description

4-([(5-Bromo-2-Methoxyphenyl)Methylene]Amino)Phenyl 4-Methoxybenzenesulfonate is a high-purity, specialized organic compound with the CAS number 329777-88-0. This advanced chemical intermediate is valued for its precise molecular structure, which is critical for synthesizing complex molecules in research and development. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers for applications in drug discovery and advanced material science.

Application

• Key intermediate in the synthesis of novel pharmaceutical compounds and active pharmaceutical ingredients (APIs).
• Building block for advanced organic materials and functional polymers in material science research.
• Precursor in the development of specialized dyes, pigments, and photoactive agents.
• Research chemical for academic and industrial studies in organic synthesis and medicinal chemistry.
• Used in the development of liquid crystal materials and other electronic chemicals.
• Starting material for creating custom ligands and catalysts in catalytic process research.

Basic Information

Product Name	4-([(5-Bromo-2-Methoxyphenyl)Methylene]Amino)Phenyl 4-Methoxybenzenesulfonate
CAS No.	329777-88-0
Molecular Formula	C21H18BrNO5S
Molecular Weight	476.34 g/mol
Synonyms	4-[(5-Bromo-2-methoxybenzylidene)amino]phenyl 4-methoxybenzenesulfonate; 4-Methoxybenzenesulfonic Acid 4-[[(5-Bromo-2-methoxyphenyl)methylene]amino]phenyl Ester; 329777-88-0; (4-{[(5-Bromo-2-methoxyphenyl)methylidene]amino}phenyl) 4-methoxybenzenesulfonate; 4-([(5-Bromo-2-Methoxyphenyl)Methylene]Amino)Phenyl 4-Methoxybenzenesulfonate; Benzenesulfonic acid, 4-methoxy-, 4-[[(5-bromo-2-methoxyphenyl)methylene]amino]phenyl ester
EINECS	Contact for details

Quality Control

Our 4-([(5-Bromo-2-Methoxyphenyl)Methylene]Amino)Phenyl 4-Methoxybenzenesulfonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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