Description

N,N'-Bis-Salicylidene-2,3-Diamino-Benzofuran is a high-purity Schiff base ligand and chemical intermediate of significant interest in advanced material science and catalysis. Its rigid, conjugated structure and chelating properties make it a valuable precursor for synthesizing complex coordination compounds and functional materials. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors who require precise molecular building blocks for developing novel catalysts, sensors, and active ingredients.

Application

• Metal Chelation & Catalyst Precursor: Serves as a versatile ligand for the synthesis of transition metal complexes used in homogeneous catalysis for organic transformations.
• Pharmaceutical Intermediate: Used in the research and development of novel drug candidates, particularly those requiring specific metal-binding pharmacophores.
• Agrochemical Synthesis: Acts as a key intermediate in the production of certain pesticides and herbicides, leveraging its heterocyclic and salicylaldehyde-derived structure.
• Material Science Research: Employed in the development of non-linear optical (NLO) materials, magnetic materials, and molecular sensors due to its photophysical properties.
• Analytical Chemistry: Can be utilized as a reagent for the spectrophotometric determination and extraction of specific metal ions.
• Polymer Additives: Investigated for use as a stabilizer or functional monomer in specialty polymer formulations to impart specific properties like UV absorption or metal binding.

Basic Information

Item	Detail
Product Name	N,N'-Bis-Salicylidene-2,3-Diamino-Benzofuran
CAS No.	15108-19-7
Molecular Formula	C22H16N2O3
Molecular Weight	356.38 g/mol
Synonyms	2,3-Diaminobenzofuran bis(salicylaldehyde) condensate; N,N'-Disalicylidene-2,3-diaminobenzofuran; 2,3-Diaminobenzofuran Schiff base; Bis(salicylidene)-2,3-diaminobenzofuran; 2,2'-[2,3-Benzofurandiylbis(nitrilomethanylylidene)]diphenol; Salophen-type benzofuran ligand; BSB ligand
EINECS	Contact for details

Quality Control

Our N,N'-Bis-Salicylidene-2,3-Diamino-Benzofuran is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and production requirements.

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). Keep away from incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.