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108723

Sigma-Aldrich

Phenyl acetate

99%

Sinonimo/i:

Acetic acid phenyl ester

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About This Item

Formula condensata:
CH3COOC6H5
Numero CAS:
122-79-2
Peso molecolare:
136.15
Beilstein:
636458
Numero CE:
204-575-0
Numero MDL:
MFCD00008699
Codice UNSPSC:
12352100
ID PubChem:
24846821
NACRES:
NA.22

Livello qualitativo

100

Saggio

99%

Indice di rifrazione

n20/D 1.501 (lit.)

P. ebollizione

196 °C (lit.)

Densità

1.073 g/mL at 25 °C (lit.)

Gruppo funzionale

ester
phenoxy

Stringa SMILE

CC(=O)Oc1ccccc1

InChI

1S/C8H8O2/c1-7(9)10-8-5-3-2-4-6-8/h2-6H,1H3
IPBVNPXQWQGGJP-UHFFFAOYSA-N

Informazioni sul gene

human ... PON1(5444)

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Categorie correlate

Descrizione generale

Phenyl acetate is an aromatic ester. Phenyl acetate levels in urine are marker for the diagnosis of some forms of unipolar major depressive disorders. It undergoes Fries rearrangement to form a mixture of o- and p-hydroxyacetophenones which are useful intermediates in manufacture of pharmaceuticals.

Pittogrammi

Exclamation mark
GHS07

Avvertenze

Warning

Indicazioni di pericolo

H302

Classi di pericolo

Acute Tox. 4 Oral

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

170.6 °F - closed cup

Punto d’infiammabilità (°C)

77 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
MKBN8367V
05511CJ
07305PB
08817MO
07422AQ

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4-Nitrophenyl acetate for synthesis

Sigma-Aldrich

8.43075

4-Nitrophenyl acetate

Acido fenilacetico 99%

Sigma-Aldrich

P16621

Acido fenilacetico

4-Nitrophenyl acetate esterase substrate

Sigma-Aldrich

N8130

4-Nitrophenyl acetate

4-(Chloromethyl)phenyl acetate 98%

Sigma-Aldrich

432881

4-(Chloromethyl)phenyl acetate

Ferhat Içme et al.
Turkish journal of medical sciences, 45(4), 947-953 (2015-10-02)
The aims of this study were to investigate the significance of oxidative stress parameters in the pathogenesis of ischemic stroke and hemorrhagic stroke and to investigate their effects on stroke severity using the National Institutes of Health Stroke Scale (NIHSS).
Cristiano Noto et al.
Journal of psychiatric research, 68, 210-216 (2015-08-01)
Schizophrenia is accompanied by increased lipid peroxidation and nitric oxide (NO) levels and by lowered antioxidant levels. However, the effect of antipsychotic agents on these processes remains unclear. The objective of this study is to determine the oxidative stress (OS)
Chang Li et al.
Scientific reports, 9(1), 5979-5979 (2019-04-14)
High-density lipoprotein (HDL) confers protection against cardiovascular disease partly attributable to its robust anti-oxidant activities, which is largely impaired in diabetic conditions. In this study, we analyzed the anti-oxidant activity of HDL, as represented by the arylesterase activity of paraoxonase
Solvent effects in liquid phase Fries rearrangement of phenyl acetate over a HBEA zeolite.
Jayat F, et al.
Catalysis Letters, 41(3-4), 181-187 (1996)
Vasilios Hatzistavros et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 21(7), 823-826 (2005-07-26)
Selective membranes containing a few micrograms of various complexing reagents in a polyvinyl chloride (PVC) matrix were produced in order to determine low uranium concentrations in water. The membranes were produced on the surfaces of quartz glasses, and immersed in
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Articoli

Fries Rearrangement

The Fries rearrangement reaction is an organic name reaction which involves the conversion of phenolic esters into hydroxyaryl ketones on heating in the presence of a catalyst. Suitable catalysts for this reaction are Brønsted or Lewis acids such as HF, AlCl3, BF3, TiCl4, or SnCl4. The Fries rearrangement reaction is an ortho, para-selective reaction, and is used in the preparation of acyl phenols. This organic reaction has been named after German chemist Karl Theophil Fries.

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