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98-86-2 - Acetophenone, 99% - Methyl phenyl ketone - A12727 - Alfa Aesar

A12727 Acetophenone, 99%

Codice CAS
98-86-2
Sinonimi
Methyl phenyl ketone

Dimensioni Prezzo ($) Quantità Disponibilità
500ml 19,50
2500ml 58,70
10000ml 191,00
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Acetophenone, 99%

MDL
MFCD00008724
EINECS
202-708-7

Proprietà chimiche

Formula
C8H8O
Peso formula
120.15
Punto di fusione
19-20°
Punto di ebollizione
201-203°
Punto di infiammabilità
76°(169°F)
Densità
1.030
Indice di rifrazione
1.5325
Solubilità
Miscible with water, chloroform, ethanol, ether, benzene and acetone. Slightly miscible with concentrated sulfuric acid.

Applicazioni

Acetophenone is used as a raw material in the synthesis of active pharmaceutical ingredients such as dextropropoxyphene and phenylpropanolamine. It is employed in organic synthesis and as a polymerization catalyst for olefins. It is involved in the preparation of styrene, 1-phenylethanol. It is also used as a active component of coatings and inks. It reacts with formaldehyde to prepare resins. Further, it is used in textile coatings, in perfumes for orange blossom odor. In addition to this, it is used as a solvent in plastics, adhesives and a flavoring agent in foods.

Note

Light sensitive. Incompatible with strong oxidizing agents, strong bases and strong reducing agents.

Letteratura

Yoshida, H.; Onodera, Y.; Fujita, S.; Kawamori, H.; Arai, M. Solvent effects in heterogeneous selective hydrogenation of acetophenone: differences between Rh/C and Rh/Al2O3 catalysts and the superiority of water as a functional solvent. Green Chem. 2015, 17 (3), 1877-1883.

Villalba, M.; del Pozo, M.; Calvo, E. J. Electrocatalytic hydrogenation of acetophenone and benzophenone using palladium electrodes. Electrochim. Acta 2015, 164, 125-131.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H302-H319-H227

Harmful if swallowed. Causes serious eye irritation. Combustible liquid.

Dichiarazioni precauzionali: P210-P280-P264-P270-P305+P351+P338-P301+P312-P337+P313-P330-P403+P235-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. If eye irritation persists: Get medical advice/attention. Rinse mouth. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,73
Codice tariffe armonizzato
2914.39
TSCA
Yes
RTECS
AM5250000

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