Sulfur-34 - ≥99 atom% , CAS No.13965-97-4

CAS: 13965-97-4 Cat. No.: S927053 Summenformel: H₂S Molekulargewicht: 35.984 EG-Nummer: 622-862-2 PubChem CID: 166953

GRADE & PURITY ≥99 atom%

Storage

Room temperature

Specifications

Spezifikationen & Reinheit

≥99 atom%

Storage

Room temperature

Reinheit

≥99 atom%

Namen und Kennungen

• Kanonisches Lächeln: S
• IUPAC Name: sulfane
• InChIKey: RWSOTUBLDIXVET-NJFSPNSNSA-N
• INCHI: 1S/H2S/h1H2/i1+2
• Isomere SMILES: [34SH2]
• PubChem CID: 166953
• UN-Nummer: 1350
• Molekulargewicht: 35.984

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Homogeneous non-metal compounds
    • Klasse Other non-metal organides
      • Subclass Other non-metal sulfides

• Kingdom: Inorganic compounds
• Superclass: Homogeneous non-metal compounds
• Klasse: Other non-metal organides
• Subclass: Other non-metal sulfides
• Intermediate Tree Nodes: Not available
• Direct Parent: Other non-metal sulfides
• Alternative Parents: Inorganic sulfides
• Molecular Framework: Not available
• Substituents: Other non-metal sulfide - Inorganic sulfide
• Beschreibung: This compound belongs to the class of inorganic compounds known as other non-metal sulfides. These are inorganic compounds containing a sulfur atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen belongs to the class of other non-metals.
• 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

Chemische und physikalische Eigenschaften

• Flammpunkt (°F): 404.6 °F
• Flammpunkt (°C): 207 °C
• Schmelzpunkt (°C): 119℃ (lit.)
• Molekulargewicht: 35.984 g/mol
• XLogP3: 0.500
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 35.9835 Da
• Monoisotopic Mass: 35.9835 Da
• Topological Polar Surface Area: 1.000 Ų
• Heavy Atom Count: 1
• Formal Charge: 0
• Complexity: 0.000
• Isotope Atom Count: 1
• 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

Häufig gestellte Fragen

How should this product be stored?

Store at room temperature.

What is the isotopic enrichment of this product?

This product is isotopically enriched to ≥99 atom% the labelled isotope. Isotopic enrichment is a separate specification from chemical purity — a labelled compound has both. Lot-specific values are stated on the Certificate of Analysis.

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

The CAS Number is 13965-97-4, the molecular formula is H2S, and the molecular weight is 35.984 g/mol. InChIKey RWSOTUBLDIXVET-NJFSPNSNSA-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.