Selenium standard - 100mg/L in water , CAS No.7782-49-2

CAS: 7782-49-2 Cat. No.: S115454 분자식: Se 분자량: 78.96 EC 번호: 231-957-4 PubChem CID: 6326970

GRADE & PURITY 100mg/L in water

Synonyms

7782-49-2|Se|Selenium|Selane|Selenium hydride|SELENIUM ATOM|Elemental selenium|Selenium elemental|Selenium, elemental|Selen|Selenium dihydride|Selenium metallicum|SELENIUM POWDER|CI 77805|Dihydrogen monoselenide|C.I. 77805|SELENIUM78|MFCD00134090|Hydrogen

Storage

Room temperature

Shipped In

FedEx DG Service

Specifications

동의어

7782-49-2 | Se | Selenium | Selane | Selenium hydride | SELENIUM ATOM | Elemental selenium | Selenium elemental | Selenium, elemental | Selen | Selenium dihydride | Selenium metallicum | SELENIUM POWDER | CI 77805 | Dihydrogen monoselenide | C.I. 77805 | SELENIUM78 | MFCD00134090 | Hydrogen

사양 및 순도

100mg/L in water

보관 조건

Room temperature

배송

FedEx DG Service

이름과 식별자

• Pubchem Sid: 528774001
• 정식 스마일: [Se]
• IUPAC Name: selenium
• InChIKey: BUGBHKTXTAQXES-UHFFFAOYSA-N
• INCHI: 1S/Se
• 이성체 SMILES: [Se]
• RTECS: VS7700000
• PubChem CID: 6326970
• UN 번호: 3283
• 포장 그룹: I
• 분자량: 78.96

Taxonomic Classification

Taxonomy Tree

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

• Kingdom: Inorganic compounds
• Superclass: Homogeneous non-metal compounds
• 분류: 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
• 설명: 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

작용 메커니즘

화학 및 물리적 특성

• 감도: Moisture sensitive.
• 끓는점(°C): 685°C
• 녹는점(°C): 217-222°C
• 분자량: 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