A10701

Acetophenone

Name: Acetophenone
Brand: SIAL

99%, liquid, ReagentPlus^®

Synonym(s):

Methyl phenyl ketone

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All Photos(3)

About This Item

Linear Formula:

CH₃COC₆H₅

CAS Number:

98-86-2

Molecular Weight:

120.15

NACRES:

NA.21

PubChem Substance ID:

57653823

UNSPSC Code:

12352100

EC Number:

202-708-7

MDL number:

MFCD00008724

Beilstein/REAXYS Number:

605842

Product Name

Acetophenone, ReagentPlus^®, 99%

InChI

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

InChI key

KWOLFJPFCHCOCG-UHFFFAOYSA-N

SMILES string

CC(=O)c1ccccc1

vapor density

4.1 (vs air)

vapor pressure

0.45 mmHg ( 25 °C)
1 mmHg ( 15 °C)

product line

ReagentPlus^®

assay

99%

form

liquid

autoignition temp.

1058 °F

refractive index

n20/D 1.534 (lit.)

bp

202 °C (lit.)

mp

19-20 °C (lit.)

density

1.03 g/mL at 25 °C (lit.)

Quality Level

100

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Chemistry & Biochemicals

Chemical Building Blocks

Organic Building Blocks

Application

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.

General description

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.

Legal Information

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

pictograms

GHS07

signalword

Warning

hcodes

H302,H319

pcodes

P264 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 - P501

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

179.6 °F - closed cup

flash_point_c

82 °C - closed cup

ppe

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

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Hydrogenation of aromatic ketones with Pt-and Sn-modified Pt catalysts

Gerardo S F et al.

Applied Catalysis A: General, 215-223, 269-269 (2004)

Vacuum ultraviolet spectra of styrene, benzaldehyde, acetophenone, and benzonitrile.

Kimura K and Nagakura S.

Theoretica chimica acta, 3(2), 164-173 (1965)

Ultrasonic studies on binary mixtures of some aromatic ketones with acetonitrile at T= 308.15 K

Savitha T et al.

The Journal of Chemical Thermodynamics, 38, 1438-1442 (2006)

Postnatal experience modulates functional properties of mouse olfactory sensory neurons.

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

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)

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