Potassium orthosilicate - ≥98% , CAS No.14293-88-0

CAS: 14293-88-0 Cat. No.: P1312924 分子式: K₄O₄Si 分子量: 248.48 EC番号: 815-247-7

GRADE & PURITY ≥98%

Storage

Room temperature

Shipped In

Normal

Specifications

仕様と純度

≥98%

保管条件

Room temperature

入荷

Normal

純度

≥98%

名前と識別子

• カノニカル・スマイル: [O-][Si]([O-])([O-])[O-].[K+].[K+].[K+].[K+]
• IUPAC Name: tetrapotassium;silicate
• InChIKey: RLQWHDODQVOVKU-UHFFFAOYSA-N
• INCHI: 1S/4K.O4Si/c;;;;1-5(2,3)4/q4*+1;-4
• 分子量: 248.48

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • 分類 Alkali metal oxoanionic compounds
      • Subclass Alkali metal silicates

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 分類: Alkali metal oxoanionic compounds
• Subclass: Alkali metal silicates
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkali metal silicates
• Alternative Parents: Miscellaneous silicates Metalloid salts Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Silicate - Alkali metal silicate - Inorganic oxide - Inorganic salt - Inorganic metalloid salt
• 説明: This compound belongs to the class of inorganic compounds known as alkali metal silicates. These are inorganic compounds in which the largest oxoanion is silicate, and in which the heaviest atom not in an oxoanion is an alkali metal.
• External Descriptors: Not available

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

化学的性質と物理的性質

• 分子量: 248.480 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 247.811 Da
• Monoisotopic Mass: 247.811 Da
• Topological Polar Surface Area: 92.200 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 19.100
• 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: 5

XLogP3

よくある質問

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What is the purity of this product?

This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 14293-88-0, the molecular formula is K4O4Si, and the molecular weight is 248.48 g/mol. InChIKey RLQWHDODQVOVKU-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

How should this product be stored?

Store at room temperature.