3,4-Difluorofenilacetilene - ≥90% , CAS No.143874-13-9

CAS: 143874-13-9 Cat. No.: D167294 Formula: C₈H₄F₂ Peso molecolare: 138.11 Numero EC: 624-937-5

GRADE & PURITY ≥90%

Synonyms

3,4-Di Fluoro Phenyl Acetylene | MFCD08059511 | SY035470 | J-007878 | FT-0666851 | 4-Ethynyl-1,2-difluorobenzene | 4-Ethynyl-1,2-difluoro-Benzene | 3,4-Difluorophenylacetylene | C8H4F2 | 1-ethynyl-3,4-difluorobenzene | E1349 | PS-9093 | 3,4-Difluorophenyl

Storage

Argon charged,Room temperature

Shipped In

Normale

Specifications

Sinonimi

3,4-Di Fluoro Phenyl Acetylene | MFCD08059511 | SY035470 | J-007878 | FT-0666851 | 4-Ethynyl-1,2-difluorobenzene | 4-Ethynyl-1,2-difluoro-Benzene | 3,4-Difluorophenylacetylene | C8H4F2 | 1-ethynyl-3,4-difluorobenzene | E1349 | PS-9093 | 3,4-Difluorophenyl

Specifiche e purezza

≥90%

Condizioni di conservazione di stoccaggio

Argon charged,Room temperature

Spedito in

Normale

Purezza

≥90%

Nomi e identificatori

• Pubchem Sid: 488198547
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488198547
• Sorrisi canonici: C#CC1=CC(=C(C=C1)F)F
• IUPAC Name: 4-ethynyl-1,2-difluorobenzene
• InChIKey: XFPAOXIWRDDQGG-UHFFFAOYSA-N
• INCHI: 1S/C8H4F2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
• Isomeri SMILES: C#CC1=CC(=C(C=C1)F)F
• Peso molecolare: 138.11
• Reaxy-Rn: 11270473
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11270473&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Classe Benzene and substituted derivatives
      • Subclass Halobenzenes

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Classe: Benzene and substituted derivatives
• Subclass: Halobenzenes
• Intermediate Tree Nodes: Not available
• Direct Parent: Fluorobenzenes
• Alternative Parents: Aryl fluorides Acetylides Organofluorides Hydrofluorocarbons Hydrocarbon derivatives
• Molecular Framework: Aromatic homomonocyclic compounds
• Substituents: Fluorobenzene - Aryl halide - Aryl fluoride - Acetylide - Hydrofluorocarbon - Hydrocarbon derivative - Organofluoride - Organohalogen compound - Aromatic homomonocyclic compound
• Descrizione: This compound belongs to the class of organic compounds known as fluorobenzenes. These are compounds containing one or more fluorine atoms attached 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

Proprietà chimiche e fisiche

• Sensibilità: air sensitive
• Indice di rifrazione: 1.5
• Punto di infiammabilità (°F): 7°C(lit.)
• Punto di infiammabilità (°C): 7°C(lit.)
• Peso molecolare: 138.110 g/mol
• XLogP3: 2.400
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 138.028 Da
• Monoisotopic Mass: 138.028 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 10
• Formal Charge: 0
• Complexity: 156.000
• 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