4-Biphenylcarboxylic acid

4-Biphenylcarboxylic acid
  • CAS No.:92-92-2
Other grades of this product :
4-Biphenylcarboxylic acid Basic information
Product Name:4-Biphenylcarboxylic acid
Synonyms:4-CARBOXYDIPHENYL;4-BIPHENYLCARBOXYLIC ACID;4-PHENYLBENZOIC ACID;BIPHENYL-4-CARBOXYLIC ACID;LABOTEST-BB LT02084792;DIPHENYL-4-CARBOXYLIC ACID;RARECHEM AL BO 0062;TIMTEC-BB SBB008141
CAS:92-92-2
MF:C13H10O2
MW:198.22
EINECS:202-203-1
Product Categories:intermediate;Organic acids;Miscellaneous;Absolute Configuration Determination (Exciton Chirality CD Method);Analytical Chemistry;Enantiomer Excess & Absolute Configuration Determination;Biphenyl derivatives;Exciton Chirality CD Method (for Hydroxyl Groups);bc0001
Mol File:92-92-2.mol
4-Biphenylcarboxylic acid Chemical Properties
Melting point 220-225 °C(lit.)
Boiling point 295.53°C (rough estimate)
density 1.1184 (rough estimate)
refractive index 1.5954 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility 0.03g/l
pka4.19±0.10(Predicted)
form Crystalline Powder
color White to beige
Water Solubility Insoluble in water.
BRN 973519
InChIKeyNNJMFJSKMRYHSR-UHFFFAOYSA-N
CAS DataBase Reference92-92-2(CAS DataBase Reference)
NIST Chemistry Reference[1,1'-Biphenyl]-4-carboxylic acid(92-92-2)
EPA Substance Registry System[1,1'-Biphenyl]-4-carboxylic acid (92-92-2)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-20/21/22-51-36-22
Safety Statements 37/39-26-36
WGK Germany 1
RTECS DV1925100
Hazard Note Irritant
TSCA Yes
HS Code 29163900
MSDS Information
ProviderLanguage
4-Biphenylcarboxylic acid English
ACROS English
SigmaAldrich English
ALFA English
4-Biphenylcarboxylic acid Usage And Synthesis
Chemical Propertieswhite to light yellow crystal powder
UsesBiphenyl-4-carboxylic acid is employed in the synthesis, characterization of europium, terbium complexes.
Synthesis Reference(s)Synthetic Communications, 25, p. 3695, 1995 DOI: 10.1080/00397919508015507
Safety ProfileExperimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating vapors.
Purification MethodsCrystallise the acid from *C6H6/pet ether or aqueous EtOH. [Beilstein 9 IV 2479.]

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