Description

ZIF-11 (CAS No. 24304-54-9) is a zeolitic imidazolate framework (ZIF) material, a prominent subclass of metal-organic frameworks (MOFs) known for their exceptional chemical and thermal stability. Its highly porous crystalline structure offers a large surface area and tunable pore size, making it a valuable advanced material for selective separation and catalytic processes. This product is essential for researchers and engineers in the fields of gas storage, molecular sieving, and heterogeneous catalysis.

Application

• Gas Separation & Storage: Selective adsorption and storage of gases such as carbon dioxide (CO₂), hydrogen (H₂), and methane (CH₄) for energy and environmental applications.
• Molecular Sieving: Separation of molecules based on size and shape in petrochemical refining and chemical production processes.
• Heterogeneous Catalysis: Serving as a catalyst or catalyst support due to its high surface area and well-defined active sites.
• Sensor Technology: Development of highly sensitive chemical sensors for detecting specific gases or vapors.
• Drug Delivery Systems: Investigation as a nanocarrier for controlled release of pharmaceutical agents.
• Water Treatment: Potential use in the adsorption and removal of organic pollutants or heavy metals from wastewater.

Basic Information

Product Name	ZIF-11
CAS No.	24304-54-9
Molecular Formula	C8H10N4Zn
Molecular Weight	227.59 g/mol
Synonyms	Zinc 2-nitroimidazolate framework; Zeolitic Imidazolate Framework-11; Zn(nIm)2; ZIF-11 MOF; Zinc 2-nitroimidazolate; SOD-type ZIF; MAF-6; Porous coordination polymer
EINECS	Contact for details

Quality Control

Our ZIF-11 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), nitrogen physisorption (BET surface area analysis), and thermogravimetric analysis (TGA). A Certificate of Analysis (COA) detailing purity, surface area, pore volume, and other critical parameters is provided with each shipment to guarantee compliance with your research or industrial specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation of the porous structure. For long-term storage, consider using a desiccator.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Consistent with ZIF-11 structure
Purity (Phase)	> 95%
BET Surface Area	Contact for details
Pore Volume	Contact for details
Particle Size (D50)	Contact for details
Thermal Stability (TGA)	> 400 °C in N₂
Solvent Content (Residual)	< 5% (by TGA)

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