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B34656

Sigma-Aldrich

Biphenyl

ReagentPlus®, 99.5%

Sinonimo/i:

1,1′-Biphenyl, Diphenyl

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About This Item

Formula condensata:
C6H5C6H5
Numero CAS:
Peso molecolare:
154.21
Beilstein:
1634058
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.21

Densità del vapore

5.31 (vs air)

Livello qualitativo

Tensione di vapore

9.46 mmHg ( 115 °C)

Nome Commerciale

ReagentPlus®

Saggio

99.5%

Forma fisica

flakes
powder or crystals

Temp. autoaccensione

1004 °F

Limite di esplosione

0.6 %, 111 °F
5.8 %, 166 °F

P. eboll.

255 °C (lit.)

Punto di fusione

68-70 °C (lit.)

Stringa SMILE

c1ccc(cc1)-c2ccccc2

InChI

1S/C12H10/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1-10H
ZUOUZKKEUPVFJK-UHFFFAOYSA-N

Informazioni sul gene

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Descrizione generale

Biphenyl (BP) is a p-polyphenyl containing two phenyl rings with a non-planar conformation. Its synthesis from benzene by intermolecular direct C-H homocoupling in the presence of palladium-containing catalytic system has been described. Stereochemical studies of its structure have been reported. The nitration of BP using 95% nitric acid to form mononitrobiphenyl isomers has been investigated.

Applicazioni

  • Application of Sublimation in the Synthesis and Crystal Growth of Organosulfones: Utilizing sublimation techniques for the synthesis and growth of organosulfone crystals, this study demonstrates how biphenyl derivatives can be integrated into advanced material science applications (Refat et al., 2024).
  • Bicarbazole-Benzophenone Based Twisted Donor-Acceptor Derivatives: Research on bicarbazole-benzophenone derivatives highlights their role as potential blue thermally activated delayed fluorescence emitters for OLED applications, showcasing the utility of biphenyl frameworks in the development of electronic materials (Siddiqui et al., 2024).
  • Optimization of Gas Chromatography Methods for Organic Contaminants: A study details the optimization of a gas chromatography method coupled with Orbitrap mass spectrometry, emphasizing the detection of biphenyl-based organic contaminants in biological samples, crucial for environmental monitoring (Oró-Nolla et al., 2024).
  • Enhanced Solubility and Bioavailability of Antifungal Agents: This investigation presents how biphenyl structures can improve the solubility and bioavailability of clotrimazole, proposing enhanced antifungal treatments through the use of hydrophobized hyperbranched polyglycidol (Jaworska-Krych et al., 2024).
  • Bioremediation of Persistent Organic Pollutants: A systematic review discusses the use of microalgae-bacteria consortia for the bioremediation of biphenyl-containing persistent organic pollutants, providing a sustainable approach to environmental cleanup (Guo et al., 2024).

Note legali

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pittogrammi

Exclamation markEnvironment

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

230.0 °F - closed cup

Punto d’infiammabilità (°C)

110 °C - closed cup

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves


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Zeolite-assisted nitration of biphenyl using nitric acid.
Tai Y, et al.
Research on Chemical Intermediates, 41(2), 867-872 (2015)
Highly Active Palladium-Based Catalyst System for the Aerobic Oxidative Direct Coupling of Benzene to Biphenyl.
Liu Y, et al.
ChemCatChem, 8(2), 448-454 (2016)
Elucidation of the Forces Governing the Stereochemistry of Biphenyl.
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