B34656
Biphenyl
99.5%, flakes, powder or crystals, ReagentPlus®
Synonym(s):
1,1′-Biphenyl, Diphenyl
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About This Item
Linear Formula:
C6H5C6H5
CAS Number:
Molecular Weight:
154.21
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
202-163-5
MDL number:
Beilstein/REAXYS Number:
1634058
Assay:
99.5%
Form:
flakes, powder or crystals
Product Name
Biphenyl, ReagentPlus®, 99.5%
vapor density
5.31 (vs air)
Quality Level
vapor pressure
9.46 mmHg ( 115 °C)
product line
ReagentPlus®
assay
99.5%
form
flakes, powder or crystals
autoignition temp.
1004 °F
expl. lim.
0.6 %, 111 °F, 5.8 %, 166 °F
bp
255 °C (lit.)
mp
68-70 °C (lit.)
functional group
phenyl
SMILES string
c1ccc(cc1)-c2ccccc2
InChI
1S/C12H10/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1-10H
InChI key
ZUOUZKKEUPVFJK-UHFFFAOYSA-N
Gene Information
human ... CYP1A2(1544), ESR1(2099)
General description
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.
Application
- 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).
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
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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.
Jia J, et al.
European Journal of Organic Chemistry, 2013(3), 611-616 (2013)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| B34656-30MG | 04061832747934 |
| B34656-1KG | 04061835252992 |
| B34656-25G | 04061833427910 |