Description

Neostibosan CAS NO 554-76-7 is a specialized organoantimony compound with significant applications in research and development. This compound is valued for its role as a precursor and reagent in advanced material synthesis and catalytic processes. It is primarily utilized by researchers and manufacturers in the pharmaceutical, fine chemical, and materials science sectors for developing novel compounds and functional materials.

Application

• Pharmaceutical Research: Acts as a key intermediate or catalyst in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Serves as a specialized reagent for constructing complex molecular architectures in organic and organometallic chemistry.
• Catalysis Development: Investigated as a component or precursor in catalytic systems for various organic transformations.
• Materials Science: Used in the research and development of advanced materials, including polymers and semiconductors.
• Academic & Industrial R&D: Employed in laboratories for fundamental studies on organometallic chemistry and reaction mechanisms.

Basic Information

Product Name	Neostibosan
CAS No.	554-76-7
Molecular Formula	C12H10O8Sb2
Molecular Weight	555.71 g/mol
Synonyms	Stibosan; Antimony Sodium Gluconate; Sodium Stibogluconate (related complex); Antimony(V) Gluconate Complex; Stibatin; RP 2168; CI 766; NSC 13721
EINECS	209-080-2

Quality Control

Our Neostibosan is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (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 (Sb content)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.5%

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