Description

Sodium Benzoxazole-2-Carboxylate is a high-purity organic salt serving as a key synthetic intermediate in advanced chemical manufacturing. Its value lies in providing a reactive carboxylate moiety on a benzoxazole scaffold, enabling efficient construction of complex molecules for various high-tech applications. This compound is essential for R&D and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those containing benzoxazole heterocycles for therapeutic applications.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, where the benzoxazole core contributes to biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor for electron-transport or emissive layer materials in display and lighting technologies.
• Coordination Chemistry & Ligand Synthesis: Acts as a starting material for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Employed to introduce benzoxazole functionality into polymer chains, enhancing material properties like thermal stability or UV resistance.
• Dye and Pigment Manufacturing: A key intermediate in the production of specialized dyes, fluorescent markers, and high-performance pigments.

Basic Information

Product Name	Sodium Benzoxazole-2-Carboxylate
CAS No.	1019770-99-0
Molecular Formula	C8H4NNaO3
Molecular Weight	185.11 g/mol
Synonyms	2-Benzoxazolecarboxylic Acid Sodium Salt; Sodium 2-Benzoxazolecarboxylate; Benzoxazole-2-carboxylic Acid Sodium Salt; 2-Carboxybenzoxazole Sodium Salt; 1,3-Benzoxazole-2-carboxylic Acid Sodium Salt; Sodium 1,3-Benzoxazole-2-carboxylate; Oxazolo[4,5-b]pyridine-2-carboxylic Acid Sodium Salt (related fused system); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Sodium Benzoxazole-2-Carboxylate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting specifications for use in sensitive synthetic applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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