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A10701

Sigma-Aldrich

Acetophenone

ReagentPlus®, 99%

Sinônimo(s):

Methyl phenyl ketone

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About This Item

Fórmula linear:
CH3COC6H5
Número CAS:
98-86-2
Peso molecular:
120.15
Beilstein:
605842
Número CE:
202-708-7
Número MDL:
MFCD00008724
Código UNSPSC:
12352100
ID de substância PubChem:
57653823
NACRES:
NA.21

densidade de vapor

4.1 (vs air)

Nível de qualidade

100

pressão de vapor

0.45 mmHg ( 25 °C)
1 mmHg ( 15 °C)

linha de produto

ReagentPlus®

Ensaio

99%

forma

liquid

temperatura de autoignição

1058 °F

índice de refração

n20/D 1.534 (lit.)

pb

202 °C (lit.)

pf

19-20 °C (lit.)

densidade

1.03 g/mL at 25 °C (lit.)

cadeia de caracteres SMILES

CC(=O)c1ccccc1

InChI

1S/C8H8O/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3

chave InChI

KWOLFJPFCHCOCG-UHFFFAOYSA-N

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Descrição geral

Acetophenone is an aromatic ketone used in the synthesis of alcohol by catalytic hydrogenation, and also in perfumery.

Acetophenone (AP, methyl phenyl ketone) is a common industrial solvent. It can be synthesized from 1-phenylethanol in the presence of PdAu-NPs-TiO2 (titanium dioxide-supported palladium gold bimetallic nanoparticles) hybrid. Its vacuum ultraviolet absorption spectrum shows absorption bands at 196, 191, 179 and 167mμ. AP reacts with α-naphtylphenylsilane in the presence of N-chelate ligands based on chiral oxazolines to undergo hydrosilylation with high enantioselectivity. It can also undergo hydrogenation reaction in the presence of different transition metal catalysts under different conditions.

Aplicação

Acetophenone was used to induce peak currents in M71 neurons using voltage clamp. It may be used in the synthesis of N-(1-phenylethyl)formamide, via Leuckart reaction.

Informações legais

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H302,H319

Classificações de perigo

Acute Tox. 4 Oral - Eye Irrit. 2

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

179.6 °F - closed cup

Ponto de fulgor (°C)

82 °C - closed cup

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
STBJ5351
STBH8205
STBH5416
STBH4275
STBH3596

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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.
Yoshida H, et al.
Green Chemistry, 17(3), 1877-1883 (2015)
Acetophenones with selective antimycobacterial activity.
Rajabi L, et al.
Letters in Applied Microbiology, 40(3), 212-217 (2005)
Photocatalytic reduction of acetophenone in membrane reactors under UV and visible light using TiO2 and Pd/TiO2 catalysts.
Molinari R, et al.
Chemical Engineering Journal, 274, 307-316 (2015)
Jiwei He et al.
The European journal of neuroscience, 36(4), 2452-2460 (2012-06-19)
Early experience considerably modulates the organization and function of all sensory systems. In the mammalian olfactory system, deprivation of the sensory inputs via neonatal, unilateral naris closure has been shown to induce structural, molecular and functional changes from the olfactory
Green-chemistry Compatible Approach to TiO2-supported PdAu Bimetallic Nanoparticles for Solvent-free 1-Phenylethanol Oxidation under Mild Conditions.
Chang JB, et al.
Nano-Micro Letters, 7(3), 307-315 (2015)
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