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92-69-3 - 4-Phenylphenol, 98% - Biphenyl-4-ol - 4-Hydroxybiphenyl - A10817 - Alfa Aesar

A10817 4-Phenylphenol, 98%

Codice CAS
92-69-3
Sinonimi
Biphenyl-4-ol
4-Hydroxybiphenyl

Dimensioni Prezzo ($) Quantità Disponibilità
100g 20,19
500g 38,93
2500g 144,20
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4-Phenylphenol, 98%

MDL
MFCD00002347
EINECS
202-179-2

Proprietà chimiche

Formula
C12H10O
Peso formula
170.21
Punto di fusione
164-168°
Punto di ebollizione
305-308°
Punto di infiammabilità
165°(329°F)
Solubilità
Soluble in water (0.7 mg/ml at 20°C), ether, most common organic solvents, methanol, and chloroform.

Applicazioni

Fluorescence and phosphorescence quantum yields and fluorescence and phosphorescence lifetimes were obtained for 4-phenylphenol adsorbed on filter paper with either NaCl, NaBr, or NaI at 296 and 93 K. The solid-surface fluorescence and phosphorescence quantum yield values and phosphorescence lifetime values were obtained for p-aminobenzoic acid (PABA) and 4-phenylphenol adsorbed on α-cyclodextrin/NaCl mixtures. 4-Phenylphenol is used as an antioxidant and is a potential EDC.

Note

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Letteratura

Peng Xu,; Jayant Kumar,; Lynne Samuelsonm,; Ashok L. Cholli. Monitoring the Enzymatic Polymerization of 4-Phenylphenol by Matrix-Assisted Laser Desorption Ionization Time-of-Flight Mass Spectrometry:? A Novel Approach. Biomacromolecules. 2002, 3(5), 889-893.

S.M. Ramasamy,; R.J. Hurtubise.Temperature effects on the solid-matrix luminescence properties of 4-phenylphenol adsorbed on filter paper. Talanta. 1989, 36(1-2),315-320.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335-H411-H401

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

Dichiarazioni precauzionali: 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.

Altri riferimenti

Merck
14,7305
Beilstein
1907452
Classe di rischio
9
Gruppo di imballaggio
III
Codice tariffe armonizzato
2907.19
TSCA
Yes
RTECS
DV5850000

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