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Merck

61074

Supelco

Propiophenone

analytical standard

Sinónimos:

Ethyl phenyl ketone

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About This Item

Fórmula lineal:
C6H5COC2H5
Número de CAS:
Peso molecular:
134.18
Beilstein/REAXYS Number:
606215
EC Number:
MDL number:
UNSPSC Code:
85151701
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

vapor pressure

1 mmHg ( 50 °C)

assay

≥97.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

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

bp

218 °C (lit.)

mp

17-19 °C (lit.)

density

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

application(s)

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

InChI key

KRIOVPPHQSLHCZ-UHFFFAOYSA-N

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Application

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

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

210.2 °F - closed cup

flash_point_c

99 °C - closed cup


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Visite la Librería de documentos

Adriana Arigò et al.
Journal of chromatography. A, 1649, 462183-462183 (2021-05-27)
In the European Union, cosmetic products are regulated by the Cosmetics Regulation (EC) No. 1223/2009. The Analytical Working Group of the International Fragrance Association (IFRA) suggested that a new sensitive analytical method is needed to determine psoralens in finished cosmetic
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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