ácido 2,5-tiofendibisborónico (contiene cantidades variables de anhídrido) - ≥95% , CAS No.26076-46-0

CAS: 26076-46-0 Cat. No.: T169113 Peso molecular: 171.78 Número EC: 629-071-1 PubChem CID: 2770906

GRADE & PURITY ≥95%

Synonyms

THIENE-2,5-DIYLDIBORONIC ACID | DS-17899 | J-016244 | Boronic acid, 2,5-thiophenediylbis- | DTXSID10377891 | MFCD01114699 | SKFDVFMUXZWWOW-UHFFFAOYSA-N | Thiophene-2,5-diboronic acid | F1371-0178 | Thiophene-2,5-diyldiboronicacid | 2,5-ThiophenediboronicA

Storage

Temperatura ambiente

Shipped In

Normal

Descripción general

Aplicación

el ácido 2,5-tiofendibisborónico puede utilizarse: Como reactivo en reacciones de acoplamiento cruzado de Suzuki catalizadas por metales. Para preparar 2,5-bis(2-piridil)tiofeno, un ligando basado en tiofeno que se utiliza en el diseño de sensores fluorescentes de mercurio. Para fabricar biosensores basados en grafeno para la detección de glucosa y Escherichia coli en un medio complejo.

Specifications

Sinónimos

THIENE-2, 5-DIYLDIBORONIC ACID | DS-17899 | J-016244 | Boronic acid, 2, 5-thiophenediylbis- | DTXSID10377891 | MFCD01114699 | SKFDVFMUXZWWOW-UHFFFAOYSA-N | Thiophene-2, 5-diboronic acid | F1371-0178 | Thiophene-2, 5-diyldiboronicacid | 2, 5-ThiophenediboronicA

Especificaciones y pureza

≥95%

Condiciones de almacenamiento de almacenamiento

Temperatura ambiente

Enviado en

Normal

Pureza

≥95%

Nombres e identificadores

• Pubchem Sid: 488193428
• Sonrisas canónicas: B(C1=CC=C(S1)B(O)O)(O)O
• IUPAC Name: (5-boronothiophen-2-yl)boronic acid
• InChIKey: SKFDVFMUXZWWOW-UHFFFAOYSA-N
• INCHI: 1S/C4H6B2O4S/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2,7-10H
• Isómeros SMILES: B(C1=CC=C(S1)B(O)O)(O)O
• WGK Alemania: 3
• PubChem CID: 2770906
• Peso molecular: 171.78

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Clase Thiophenes
      • Subclass 2,5-disubstituted thiophenes

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Clase: Thiophenes
• Subclass: 2,5-disubstituted thiophenes
• Intermediate Tree Nodes: Not available
• Direct Parent: 2,5-disubstituted thiophenes
• Alternative Parents: Heteroaromatic compounds Boronic acids Organic metalloid salts Organoboron compounds Organic oxygen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: 2,5-disubstituted thiophene - Heteroaromatic compound - Boronic acid - Boronic acid derivative - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organoboron compound - Aromatic heteromonocyclic compound
• Descripción: This compound belongs to the class of organic compounds known as 2,5-disubstituted thiophenes. These are organic compounds containing a thiophene that is disubstituted at the C-2, and C5-positions.
• 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

Propiedades químicas y físicas

• Punto de fusión (°C): 250°C
• Peso molecular: 171.800 g/mol
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 172.017 Da
• Monoisotopic Mass: 172.017 Da
• Topological Polar Surface Area: 109.000 Ų
• Heavy Atom Count: 11
• Formal Charge: 0
• Complexity: 119.000
• 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

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