61074
苯丙酮
analytical standard
别名:
乙基苯基酮
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关于此项目
线性分子式:
C6H5COC2H5
化学文摘社编号:
分子量:
134.18
UNSPSC Code:
85151701
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-257-6
Beilstein/REAXYS Number:
606215
MDL number:
产品名称
苯丙酮, analytical standard
InChI key
KRIOVPPHQSLHCZ-UHFFFAOYSA-N
InChI
1S/C9H10O/c1-2-9(10)8-6-4-3-5-7-8/h3-7H,2H2,1H3
SMILES string
CCC(=O)c1ccccc1
grade
analytical standard
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
Quality Level
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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.
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
210.2 °F - closed cup
flash_point_c
99 °C - closed cup
法规信息
易制毒化学品（2类）
此项目有
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, 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
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
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