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Merck

61074

Supelco

Propiophenon

analytical standard

Synonym(e):

Ethyl-phenylketon

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About This Item

Lineare Formel:
C6H5COC2H5
CAS-Nummer:
Molekulargewicht:
134.18
Beilstein:
606215
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
85151701
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

Dampfdruck

1 mmHg ( 50 °C)

Assay

≥97.0% (GC)

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Brechungsindex

n20/D 1.526 (lit.)
n20/D 1.527

bp

218 °C (lit.)

mp (Schmelzpunkt)

17-19 °C (lit.)

Dichte

1.009 g/mL at 20 °C
1.009 g/mL at 25 °C (lit.)

Anwendung(en)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Format

neat

SMILES String

CCC(=O)c1ccccc1

InChI

1S/C9H10O/c1-2-9(10)8-6-4-3-5-7-8/h3-7H,2H2,1H3

InChIKey

KRIOVPPHQSLHCZ-UHFFFAOYSA-N

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Anwendung

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Lagerklassenschlüssel

10 - Combustible liquids

WGK

WGK 2

Flammpunkt (°F)

210.2 °F - closed cup

Flammpunkt (°C)

99 °C - closed cup


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Analysenzertifikate (COA)

Lot/Batch Number

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Die Dokumentenbibliothek aufrufen

Martin Gilar et al.
Journal of chromatography. A, 1381, 110-117 (2015-01-22)
Sample introduction in microfluidic liquid chromatography often generates wide zones rather than peaks, especially when a large sample volume (relative to column volume) is injected. Formation of wide injection zones can be further amplified when the sample is dissolved in
Martin Gilar et al.
Journal of chromatography. A, 1390, 86-94 (2015-03-10)
Chromatographic zone broadening is a common issue in microfluidic chromatography, where the sample volume introduced on column often exceeds the column void volume. To better understand the propagation of wide chromatographic zones on a separation device, a series of MS
Yan Ma et al.
Journal of chromatography. A, 1383, 47-57 (2015-02-05)
Prototype small-size (1.0mm I.D., 5cm long) columns for reversed-phase HPLC were evaluated in relation to instrument requirements. The performance of three types of columns, monolithic silica and particulate silica (2μm, totally porous and 2.6μm, core-shell particles) was studied in the

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