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92-52-4 - Biphenyl, 99% - Diphenyl - Phenylbenzene - A10265 - Alfa Aesar

A10265 Biphenyl, 99%

CAS Number
92-52-4
Synonyms
Diphenyl
Phenylbenzene

Size Price ($) Quantity Availability
250g 17.82
1000g 21.63
5000g 75.19
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Biphenyl, 99%

MDL
MFCD00003054
EINECS
202-163-5

Chemical Properties

Formula
C12H10
Formula Weight
154.21
Melting point
69-72°
Boiling Point
254-255°
Flash Point
113°(235°F)
Density
0.990
Solubility
Soluble in alcohol and ether

Applications

Biphenyl used in combination with Li metal for the generation of activated Ca metal. It is also used as important starting material for the production of polychlorinated biphenyls. It is also an intermediate for the production of a host of other organic compounds

Notes

Store in cool, dry conditions in well sealed containers. Store away from strong oxidizing agents. keep container tightly closed.

Literature References

J. Trotter.The crystal and molecular structure of biphenyl. Acta Cryst. 1961, 14,1135-114.

Detlef E. Schulz; Gert Petrick; Jan C. Duinker.Complete characterization of polychlorinated biphenyl congeners in commercial Aroclor and Clophen mixtures by multidimensional gas chromatography-electron capture detection. Environ. Sci. Technol. 1989, 23, (7), 852-859.

For use in combination with Li metal for the generation of activated Ca metal, see: Org. Synth. Coll., 9, 9 (1998).

GHS Hazard and Precautionary Statements

Hazard Statements: H400-H410-H315-H319-H335

Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P273-P280-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,3314
Beilstein
1634058
Hazard Class
9
Packing Group
III
Harmonized Tariff Code
2902.90
TSCA
Yes
RTECS
DU8050000

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