Selenium - ≥99.9% metals basis, 200 mesh , CAS No.7782-49-2

CAS: 7782-49-2 Cat. No.: S105193 Formule: Se Poids moléculaire: 78.96 Numéro CE: 231-957-4 PubChem CID: 6326970

GRADE & PURITY ≥99.9% metals basis, 200 mesh

Synonyms

Selenium metal | Se

Storage

Room temperature,Argon charged

Shipped In

FedEx DG Service

Specifications

Synonymes

Selenium metal | Se

Spécifications et pureté

≥99.9% metals basis, 200 mesh

Conditions de stockage de stockage

Room temperature,Argon charged

Expédié en

FedEx DG Service

Pureté

≥99.9% metals basis

Noms et identifiants

Pubchem Sid

488195698

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488195698

Sourires canoniques

[Se]

IUPAC Name

selenium

InChIKey

BUGBHKTXTAQXES-UHFFFAOYSA-N

INCHI

1S/Se

Isomères SMILES

[Se]

RTECS

VS7700000

PubChem CID

6326970

Numéro ONU

3283

Groupe d'emballage

I

Poids moléculaire

78.96

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Inorganic compounds
• Superclass: Homogeneous non-metal compounds
• Classe: 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
• Description: 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

Mécanismes d'action

Propriétés chimiques et physiques

• Sensibilité: Moisture sensitive.
• Point d'ébullition (°C): 685°C
• Point de fusion (°C): 217-222°C
• Poids moléculaire: 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