Description

Antimony Tri-A-Naphthyl CAS NO 27309-70-2 is an organometallic compound of antimony, specifically a triarylstibine derivative. This compound is valued for its role as a versatile intermediate and catalyst precursor in advanced chemical synthesis. It is primarily required by manufacturers and research institutions in the specialty chemicals, polymer, and materials science sectors for developing novel materials and facilitating specific organic transformations.

Application

• As a catalyst or catalyst precursor in polymerization reactions and organic synthesis.
• As a key intermediate in the production of specialized organoantimony compounds.
• In materials science research for the development of novel metal-organic frameworks (MOFs) or coordination polymers.
• For flame retardant synergy studies, investigating interactions with other compounds in polymer systems.
• In academic and industrial R&D for exploring new reactions in organometallic chemistry.
• As a potential additive in specialty lubricants or stabilizers, subject to formulation research.

Basic Information

Product Name	Antimony Tri-A-Naphthyl
CAS No.	27309-70-2
Molecular Formula	C30H21Sb
Molecular Weight	479.24 g/mol
Synonyms	Tris(1-naphthyl)stibine; Stibine, tris(1-naphthyl)-; Antimony tris(1-naphthyl); 1-Naphthalenylstibine, 1,1',1''-; Tris(α-naphthyl)antimony; Organoantimony compound (triaryl); Antimony tri(1-naphthyl); Tri-1-naphthylstibane
EINECS	Contact for details

Quality Control

Our Antimony Tri-A-Naphthyl is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its properties of being easily oxidized and hygroscopic, it is recommended to handle and store the material under an inert atmosphere (e.g., nitrogen or argon) to maintain stability and prevent degradation from moisture and oxygen.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC/Titration)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Loss on Drying	< 1.0%

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