Silica - mesoporous MCM-48, ≤15 μm particle size, pore size 3 nm, Cubic pore morphology , CAS No.7631-86-9

CAS: 7631-86-9 Cat. No.: S433686 분자식: SiO₂ 분자량: 60.08 EC 번호: 231-545-4

GRADE & PURITY mesoporous MCM-48, ≤15 μm particle size, pore size 3 nm, Cubic pore morphology

Synonyms

Rose quartz | Silica aerogel | Zeofree 80 | Carplex | Extrusil | Aerosil 200 | Sand | Silica, amorphous | Syton 2X | Silica gel | Silicon dioxide, fumed | Porasil | Silicon(IV) oxide | Nyacol | Quso G 30 | Vitasil 220 | Snowtex 30 | Tokusil TPLM | Manosil

Storage

Room temperature

개요

MCM-48 has good long-range ordering and high thermal stability. It has very attractive application prospects in selective catalysis, macromolecular adsorption separation, and assembly of nanoclusters, and can be used as adsorbents, catalytic materials, and host materials to synthesize new electron transfer photosensitizers, semiconductor materials, carbon fibers, nonlinear optical materials, and quantum clusters. Due to its large pore size, it can effectively adsorb heavy metal ions such as Hg, Pb, Ag, and Cd from wastewater, which have a large plasma radius and are not easily adsorbed by microporous molecular sieves. In the case of high sulfate ion content, low concentrations of chromate and arsenite ions can be removed, and organic pollutants such as benzene, toluene, and volatile organic compounds in wastewater can also be treated.

Application：

Mesoporous silicas are inorganic materials having porous structures and find applications in chromatography, catalysis, drug delivery and imaging.

Specifications

동의어

Rose quartz | Silica aerogel | Zeofree 80 | Carplex | Extrusil | Aerosil 200 | Sand | Silica, amorphous | Syton 2X | Silica gel | Silicon dioxide, fumed | Porasil | Silicon(IV) oxide | Nyacol | Quso G 30 | Vitasil 220 | Snowtex 30 | Tokusil TPLM | Manosil

사양 및 순도

mesoporous MCM-48, ≤15 μm particle size, pore size 3 nm, Cubic pore morphology

보관 조건

Room temperature

이름과 식별자

• 정식 스마일: O=[Si]=O
• IUPAC Name: dioxosilane
• InChIKey: VYPSYNLAJGMNEJ-UHFFFAOYSA-N
• INCHI: 1S/O2Si/c1-3-2
• 이성체 SMILES: O=[Si]=O
• RTECS: VV7330000
• 대체 CAS: 60676-86-0；112945-52-5
• 분자량: 60.08
• Reaxy-Rn: 6114654
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6114654&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • 분류 Metalloid organides
      • Subclass Metalloid oxides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 분류: Metalloid organides
• Subclass: Metalloid oxides
• Intermediate Tree Nodes: Not available
• Direct Parent: Metalloid oxides
• Alternative Parents: Metalloid salts Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Metalloid oxide - Inorganic oxide - Inorganic salt - Inorganic metalloid salt
• 설명: This compound belongs to the class of inorganic compounds known as metalloid oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is a metalloid.
• External Descriptors: silicon oxide

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

화학 및 물리적 특성

• 끓는점(°C): 2230 °C (lit.)
• 녹는점(°C): >1600 °C (lit.)
• 분자량: 60.084 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 59.9668 Da
• Monoisotopic Mass: 59.9668 Da
• Topological Polar Surface Area: 34.100 Ų
• Heavy Atom Count: 3
• Formal Charge: 0
• Complexity: 18.300
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

XLogP3