Description

Sifsix-2-Cu CAS NO 1428136-87-1 is a highly porous, crystalline metal-organic framework (MOF) material featuring copper (Cu) metal centers and hexafluorosilicate (SiF62-) organic linkers. This material is engineered for exceptional performance in selective gas adsorption and separation processes, offering significant advantages in efficiency and capacity. It is a critical component for researchers and engineers in the gas storage, environmental remediation, and advanced separation technology sectors seeking high-performance adsorbents.

Application

• Carbon Capture and Storage (CCS): Selective adsorption of CO2 from flue gas and other industrial emissions.
• Natural Gas Purification: Removal of impurities like CO2 and H2S to upgrade methane quality.
• Air Separation and Purification: Separation of O2 from N2 or removal of trace atmospheric pollutants.
• Hydrogen Storage and Purification: Potential use in storing H2 or purifying hydrogen streams for fuel cells.
• Volatile Organic Compound (VOC) Capture: Adsorption of organic vapors from industrial air streams.
• Catalysis Support: Serving as a high-surface-area support for heterogeneous catalysts.
• Sensor Technology: Development of chemical sensors based on selective gas adsorption properties.
• Advanced Research & Development: Fundamental studies in materials science, adsorption kinetics, and new separation protocols.

Basic Information

Product Name	Sifsix-2-Cu
CAS No.	1428136-87-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	SIFSIX-2-Cu; SIFSIX-2-Cu-i; Copper(II) hexafluorosilicate-based MOF; [Cu(pyrazine)2(SiF6)]n; SIFSIX-3-Cu (related structure); SIFSIX-Cu; MOF SIFSIX-2-Cu; Copper SIFSIX Metal-Organic Framework
EINECS	Contact for details

Quality Control

Our Sifsix-2-Cu is manufactured under controlled conditions to ensure batch-to-batch consistency and high performance. Quality is verified through a suite of analytical techniques including X-ray diffraction (XRD), gas adsorption analysis (BET surface area), and thermogravimetric analysis (TGA). A Certificate of Analysis (COA) detailing purity, surface area, pore volume, and other critical parameters is provided with every shipment to ensure it meets your specific research or application requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store in a cool, dry place, ideally under an inert atmosphere (e.g., nitrogen or argon) to maintain long-term stability and performance. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Blue to blue-green crystalline powder
Identification (XRD)	Conforms to structure
BET Surface Area	> 500 m²/g (Typical)
Pore Volume	Contact for details
Thermal Stability (TGA)	> 250 °C
Particle Size	Contact for details
Solvent Content	< 5% (wt.)

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