CAS 92-52-4 | Biphenyl
Molecular Formula: C12H10
Molecular Weight: 154.21
EINECS: 202-163-5
Purity: 97% Min.
Package: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
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Product Introduction
Specification of CAS 92-52-4 | Biphenyl
ITEMS | SPECIFICATION |
solubility | Soluble in alcohol and ether |
color | White to faint yellow |
Boiling point | 255 °C (lit.) |
Specific Gravity | 0.992 |
BRN | 1634058 |
Stability | Stable. Combustible. Incompatible with strong oxidising agents. |
storage temp. | Store below +30°C. |
refractive index | 1.475 |
form | Crystalline Powder, Crystals or Flakes |
EPA Substance Registry System | Biphenyl (92-52-4) |
FEMA | 3129 | BIPHENYL |
InChIKey | ZUOUZKKEUPVFJK-UHFFFAOYSA-N |
explosive limit | 0.6%, 111°F |
Exposure limits | NIOSH REL |
Fp | 113 °C |
vapor pressure | 9.46 mm Hg ( 115 °C) |
density | 0.992 |
JECFA Number | 1332 |
Water Solubility | insoluble |
vapor density | 5.31 (vs air) |
Melting point | 68-70 °C (lit.) |
Merck | 14,3314 |
Henry's Law Constant | 2.92 at 25 °C (air stripping-GC, Destaillats and Charles, 2002) |
NIST Chemistry Reference | Biphenyl(92-52-4) |
CAS DataBase Reference | 92-52-4(CAS DataBase Reference) |
Odor | pleasant odor |
Synthesis of CAS 92-52-4 | Biphenyl
Conditions
With trans-dichlorido-(1,3-bis(2-ethoxy-2-oxopropyl)-imidazol-2-ylidine)(pyridine)palladium(II); tetrabutylammomium bromide; potassium carbonate In water at 60℃; for 24h; Suzuki-Miyaura Coupling;
Reference
Steeples, Elliot; Kelling, Alexandra; Schilde, Uwe; Esposito, Davide
[New Journal of Chemistry, 2016, vol. 40, # 6, p. 4922 - 4930]
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