2-Ethynylbenzene-1-sulfonamide - ≥95% , CAS No.149364-67-0

CAS: 149364-67-0 Cat. No.: E1003506 Summenformel: C₈H₇NO₂S Molekulargewicht: 181.210

GRADE & PURITY ≥95%

Storage

Room temperature

Specifications

Spezifikationen & Reinheit

≥95%

Storage

Room temperature

Reinheit

≥95%

Namen und Kennungen

• Kanonisches Lächeln: C#CC1=CC=CC=C1S(=O)(=O)N
• IUPAC Name: 2-ethynylbenzenesulfonamide
• InChIKey: LSFGQQOZZDIOPF-UHFFFAOYSA-N
• INCHI: 1S/C8H7NO2S/c1-2-7-5-3-4-6-8(7)12(9,10)11/h1,3-6H,(H2,9,10,11)
• Molekulargewicht: 181.210

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Klasse Benzene and substituted derivatives
      • Subclass Benzenesulfonamides

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Klasse: Benzene and substituted derivatives
• Subclass: Benzenesulfonamides
• Intermediate Tree Nodes: Not available
• Direct Parent: Benzenesulfonamides
• Alternative Parents: Benzenesulfonyl compounds Organosulfonamides Aminosulfonyl compounds Acetylides Organic oxides Organic nitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic homomonocyclic compounds
• Substituents: Benzenesulfonamide - Benzenesulfonyl group - Organosulfonic acid amide - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Acetylide - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aromatic homomonocyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as benzenesulfonamides. These are organic compounds containing a sulfonamide group that is S-linked to a benzene ring.
• 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

• Molekulargewicht: 181.210 g/mol
• XLogP3: 0.700
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 181.02 Da
• Monoisotopic Mass: 181.02 Da
• Topological Polar Surface Area: 68.500 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 293.000
• 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

Häufig gestellte Fragen

How should this product be stored?

Store at room temperature.

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

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

The CAS Number is 149364-67-0, the molecular formula is C8H7NO2S, and the molecular weight is 181.210 g/mol. InChIKey LSFGQQOZZDIOPF-UHFFFAOYSA-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.