Description

Strontium Acetylacetonate is a coordination compound where strontium is chelated by acetylacetonate ligands. This material is valued for its role as a versatile precursor in advanced material synthesis, offering controlled reactivity and high purity. It is primarily sought by manufacturers and researchers in the electronics, catalysis, and specialty chemical sectors for developing functional materials.

Application

• Chemical Vapor Deposition (CVD) & Atomic Layer Deposition (ALD): A key precursor for depositing strontium-containing thin films in semiconductor and electronic device fabrication.
• Catalyst Synthesis: Used as a starting material or dopant in the preparation of heterogeneous catalysts for organic synthesis and petrochemical processes.
• Nanomaterial Production: Serves as a strontium source for synthesizing nanoparticles, perovskites (e.g., strontium titanate), and other functional ceramic materials.
• Polymer Additives & Stabilizers: Can act as a thermal stabilizer or cross-linking agent in specific polymer formulations.
• Research & Development: Employed in academic and industrial R&D for exploring new materials with magnetic, dielectric, or optical properties.
• Specialty Glass & Ceramics: Used to introduce strontium oxide into glass melts or ceramic compositions to modify physical properties like refractive index or thermal expansion.

Basic Information

Product Name	Strontium Acetylacetonate
CAS No.	66586-42-3
Molecular Formula	Sr(C5H7O2)2 • xH2O
Molecular Weight	Anhydrous: 321.87 g/mol
Synonyms	Strontium bis(2,4-pentanedionate); Strontium bis(acetylacetonate); Strontium 2,4-pentanedionate; Strontium di(acetylacetonate); Sr(acac)2; Strontium(II) acetylacetonate; Tris(2,4-pentanedionato)strontium (for hydrate forms)
EINECS	Contact for details

Quality Control

Our Strontium Acetylacetonate is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure consistency and meets high-purity standards suitable for electronic and catalytic applications. A Certificate of Analysis (COA) detailing purity, metal content, and impurity profiles is provided with every shipment.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder/crystals
Identification (IR)	Conforms
Assay (Strontium content)	≥ 99.0% (Metals basis)
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Chloride (Cl)	≤ 0.01%
Heavy Metals (as Pb)	≤ 10 ppm
Solubility	Soluble in organic solvents

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