Diphenic acid
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Diphenic acid
structure -
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CAS No:
482-05-3
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Formula:
C14H10O4
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Chemical Name:
Diphenic acid
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Synonyms:
[1,1′-Biphenyl]-2,2′-dicarboxylic acid;Diphenic acid;o,o′-Bibenzoic acid;2,2′-Biphenyldicarboxylic acid;2,2′-Bibenzoic acid;o,o′-Diphenic acid;2,2′-Dicarboxybiphenyl;2,2′-Diphenic acid;Diphenyl-2,2′-dicarboxylic acid;2′-Carboxybiphenyl-2-carboxylic acid;NSC 1966;2-(2-Carboxyphenyl)benzoic acid;147801-91-0
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CAS No:
Description
Off-white powder
Diphenic acid is a dicarboxylic acid. It is a conjugate acid of a diphenate(1-). It derives from a hydride of a biphenyl.
Diphenic acid Basic Attributes
242.23
242.23
2053625
207-576-4
QY5X735ZIM
1966
DTXSID0060064
29173980
Characteristics
74.6
2.1
slightly gray powder
1.3±0.1 g/cm3
233.5 °C
422.8°C at 760 mmHg
223.7±18.3 °C
1.639
H2O: insoluble (20 ºC)
Store below +30°C.
6.65E-08mmHg at 25°C
Safety Information
NONH for all modes of transport
3
36/37/38
26-37/39-37
Xi
Stable under normal temperatures and pressures.
P261-P305 + P351 + P338
H315-H319-H335
Diphenic acid Use and Manufacturing
Derived from phenanthrene oxidation.
Used as an intermediate in organic synthesis
[1,1'-Biphenyl]-2,2'-dicarboxylic acid: ACTIVE
Computed Properties
Molecular Weight:242.23
XLogP3:2.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:242.05790880
Monoisotopic Mass:242.05790880
Topological Polar Surface Area:74.6
Heavy Atom Count:18
Complexity:294
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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