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517925

Sigma-Aldrich

4′-Methylpropiophenone

90%, technical grade

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About This Item

Linear Formula:
CH3C6H4COC2H5
CAS Number:
5337-93-9
Molecular Weight:
148.20
EC Number:
226-267-5
MDL number:
MFCD00009312
UNSPSC Code:
12352100
PubChem Substance ID:
24873986
NACRES:
NA.22

grade

technical grade

Quality Level

100

Assay

90%

refractive index

n20/D 1.528 (lit.)

bp

238-239 °C (lit.)

density

0.993 g/mL at 25 °C (lit.)

SMILES string

CCC(=O)c1ccc(C)cc1

InChI

1S/C10H12O/c1-3-10(11)9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3

InChI key

PATYHUUYADUHQS-UHFFFAOYSA-N

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Application

4′-Methylpropiophenone can be used as a building block to synthesize:
  • N





  • -(4-Chlorophenyl)-N′-[1-(4-methylphenyl)propyl]urea as a potential CRAC channel inhibitor.
  • Mono and trinuclear cobaloxime/organocobaloxime complexes, which are used as efficient catalysts for the synthesis of cyclic carbonates.
  • Tolperisone (TOL) via acid-catalyzed reaction with piperidine hydrochloride and 1,2-dioxolane.

Other Notes

Remainder 3′-methylpropiophenone

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

228.2 °F - closed cup

Flash Point(C)

109.00 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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TLC-densitometric determination of tolperisone and its impurities 4-methylpropiophenone and piperidine in pharmaceutical preparations
Hubicka U, et al.
Journal of Liquid Chromatography and Related Technologies, 35(10), 1325-1335 (2012)
Ketone synthesized cobaloxime/organocobaloxime catalysts for cyclic carbonate synthesis from CO2 and epoxides: Characterization and electrochemistry
Kilic A, et al.
Journal of Organometallic Chemistry, 767, 150-159 (2014)
Paul I Dargan et al.
Drug testing and analysis, 3(7-8), 454-463 (2011-07-15)
Mephedrone (4-methylmethcathinone) is a synthetic cathinone that is used as a recreational drug. It has been available since 2007 but its availability and use increased significantly during 2009 and 2010. In this review article we will summarize the available literature
V Karunakaran et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 128, 1-14 (2014-03-25)
Combined experimental and theoretical studies have been performed on the structure and vibrational spectra (IR and Raman spectra) of 4'-methylpropiophenone (MPP). The FT-IR and FT-Raman spectra of 4'-methylpropiophenone (MPP) have been recorded in the region 4000-400 cm(-1) and 3500-100 cm(-1)
Alkaloid induced asymmetric electrocarboxylation of 4-methylpropiophenone.
Zhao SF, et al.
Tetrahedron Letters, 52(21), 2702-2705 (2011)
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