セレン - ≥金属ベース99.9%以上、200メッシュ , CAS No.7782-49-2

CAS: 7782-49-2 Cat. No.: S105193 分子式: Se 分子量: 78.96 EC番号: 231-957-4 PubChem CID: 6326970

GRADE & PURITY ≥99.9% metals basis, 200 mesh

Synonyms

Selenium metal | Se

Storage

Argon charged,Room temperature

Shipped In

ノーマル

Specifications

同義語

Selenium metal | Se

仕様と純度

≥金属ベース99.9%以上、200メッシュ

保管条件

Argon charged,Room temperature

入荷

ノーマル

純度

≥99.9% metals basis

名前と識別子

• パブケム・シド: 488195698
• パブケム・シド・ウル: https://pubchem.ncbi.nlm.nih.gov/substance/488195698
• カノニカル・スマイル: [Se]
• IUPAC Name: selenium
• InChIKey: BUGBHKTXTAQXES-UHFFFAOYSA-N
• INCHI: 1S/Se
• 異性体SMILES: [Se]
• RTECS: VS7700000
• PubChem CID: 6326970
• UN番号: 3283
• 包装グループ: I
• 分子量: 78.96

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Homogeneous non-metal compounds
    • 分類 Homogeneous other non-metal compounds

• Kingdom: Inorganic compounds
• Superclass: Homogeneous non-metal compounds
• 分類: Homogeneous other non-metal compounds
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Homogeneous other non-metal compounds
• Alternative Parents: Not available
• Molecular Framework: Not available
• Substituents: Homogeneous other non metal
• 説明: This compound belongs to the class of inorganic compounds known as homogeneous other non-metal compounds. These are inorganic non-metallic compounds in which the largest atom belongs to the class of 'other non-metals'.
• External Descriptors: nonmetal atom - chalcogen

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

作用メカニズム

化学的性質と物理的性質

• 感度: Moisture sensitive.
• 沸点（°C）: 685°C
• 融点（°C）: 217-222°C
• 分子量: 78.970 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 79.9165 Da
• Monoisotopic Mass: 79.9165 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 1
• Formal Charge: 0
• Complexity: 0.000
• 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