p-Phenylphenol - CAS # 90-43-7


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CAS 90-43-7 - o-Hydroxybiphenyl

Chemical Name:  p-Phenylphenol

Chemical Formula:  C12H10O

CAS Number:  90-43-7

EC Number (EINECS):  201-993-5

Synonyms:  [1,1'-Biphenyl]-2-ol;2-Biphenylol;o-Biphenylol;o-Diphenylol;o-Hydroxydiphenyl;o-Phenylphenol;o-Xenol;Biphenyl-2-ol;Dowicide 1;Phenol, o-phenyl-;2-Phenylphenol;Preventol O extra;Remol TRF;2-Hydroxybiphenyl;2-Hydroxydiphenyl;o-Phenylphenol, cosmetic grade;Biphenyl, 2-hydroxy-;NCI-C50351;Torsite;Tumescal OPE;USAF ek-2219;1-Hydroxy-2-phenylbenzene;2-Hydroxybifenyl;Dowcide 1;Dowicide 1 antimicrobial;2-Fenylfenol;Kiwi lustr 277;OPP;Orthohydroxydiphenyl

Use:  disinfectant, fungicide, germicide, synthetic intermediate

Appearance:  white to light purple solid

Melting Point:  56 - 58 C

Boiling Point:  152 - 154 C at 15 mm

Vapor Pressure:  15.2 mbar at 163 C

Flash Point:  124 C

Water Solubility:  38 mg l-1

Stability:  Stable. Combustible. Incompatible with strong oxidizing agents, halogens.

Molecular Weight:  170.2072

Alternate Names:  o-Hydroxybiphenyl | o-Phenylphenol | OOHBPH

Department:  Organics

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The chemical "o-Phenylphenol" is listed on California's Proposition 65 list: 90-43-7   


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