Boron oxide - PrimorTrace™, ≥99.999% metals basis , CAS No.1303-86-2

CAS: 1303-86-2 Cat. No.: B108405 分子式: B₂O₃ 分子量: 69.62 EC番号: 215-125-8

グレード＆純度 PrimorTrace™, ≥99.999% metals basis

Synonyms

Boric anhydride | Boron trioxide

Storage

Room temperature,Argon charged,Desiccated

Shipped In

Normal

概要

Anhydride can be obtained by heating boric acid at temperatures higher than 160oC.

仕様

同義語

Boric anhydride | Boron trioxide

仕様と純度

PrimorTrace™, ≥99.999% metals basis

保管条件

Room temperature,Argon charged,Desiccated

入荷

Normal

等級

PrimorTrace™

純度

≥99.999% metals basis

名前と識別子

パブケム・シド

508814012

パブケム・シド・ウル

https://pubchem.ncbi.nlm.nih.gov/substance/508814012

カノニカル・スマイル

B(=O)OB=O

IUPAC Name

oxo(oxoboranyloxy)borane

InChIKey

JKWMSGQKBLHBQQ-UHFFFAOYSA-N

INCHI

1S/B2O3/c3-1-5-2-4

異性体SMILES

B(=O)OB=O

WGKドイツ

1

分子量

69.62

Reaxy-Rn

9549840

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9549840&ln=

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• 分類: 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
• 説明: 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: boron 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

化学的性質と物理的性質

• 溶解度: Soluble in water. Slightly soluble in methanol.
• 感度: Hygroscopic
• 沸点（°C）: 1860 °C
• 融点（°C）: 450°C
• 分子量: 69.630 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 70.0034 Da
• Monoisotopic Mass: 70.0034 Da
• Topological Polar Surface Area: 43.400 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 34.200
• 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