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02479

Supelco

2-Octanone

analytical standard

Sinônimo(s):

Hexyl methyl ketone

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About This Item

Fórmula linear:
CH3(CH2)5COCH3
Número CAS:
111-13-7
Peso molecular:
128.21
Beilstein:
635843
Número CE:
203-837-1
Número MDL:
MFCD00009540
Código UNSPSC:
41116107
ID de substância PubChem:
329747443
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

100

Ensaio

≥99.5% (GC)

prazo de validade

limited shelf life, expiry date on the label

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.416 (lit.)
n20/D 1.416

pb

173 °C (lit.)

pf

−16 °C (lit.)

densidade

0.819 g/mL at 25 °C (lit.)

aplicação(ões)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

formato

neat

cadeia de caracteres SMILES

CCCCCCC(C)=O

InChI

1S/C8H16O/c1-3-4-5-6-7-8(2)9/h3-7H2,1-2H3

chave InChI

ZPVFWPFBNIEHGJ-UHFFFAOYSA-N

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Descrição geral

2-Octanone is a volatile compound reported to be found in blue cheese, acerola fruit and blue crab.

Aplicação

2-Octanone may be used as an analytical reference standard for the quantification of the analyte in sugar-cane spirits and rum samples and whey protein concentrate using chromatography based techniques.

Produtos recomendados

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Pictogramas

FlameExclamation mark
GHS02,GHS07

Palavra indicadora

Warning

Frases de perigo

H226,H312

Classificações de perigo

Acute Tox. 4 Dermal - Flam. Liq. 3

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

132.8 °F - closed cup

Ponto de fulgor (°C)

56 °C - closed cup

Equipamento de proteção individual

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

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
BCCC6654
BCBW1948
BCBS2809V
BCBT9138
BCBN1734V

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Volatile component change in whey protein concentrate during storage investigated by headspace solid-phase microextraction gas chromatography
Javidipour I and Qian CM
Dairy science & technology, 88(1), 95-104 (2008)
D G Laing et al.
Chemical senses, 28(1), 57-69 (2002-12-28)
Increasing the concentration of an odorant increases the number of receptor cells and glomeruli in the olfactory bulb that are stimulated, and it is commonly acknowledged that these represent increased numbers of receptor types. Currently, it is not known whether
J S Hosler et al.
The Journal of experimental biology, 203(Pt 18), 2797-2806 (2000-08-23)
Recent studies of olfactory blocking have revealed that binary odorant mixtures are not always processed as though they give rise to mixture-unique configural properties. When animals are conditioned to one odorant (A) and then conditioned to a mixture of that
Jian Hu et al.
Biotechnology letters, 28(14), 1115-1119 (2006-06-24)
An aqueous-organic biphasic system was established and used with whole cells of Oenococcus oeni to reduce 2-octanone to (R)-2-octanol. The conversion reached 99% when the Tris/borate buffer was increased from 50 mM to 300 mM in the aqueous phase. In
B H Smith
Behavioral neuroscience, 111(1), 57-69 (1997-02-01)
Studies of blocking between elements from the same stimulus modality elucidate how animals analyze such mixtures. Proboscis-extension conditioning of honey bees was used to examine the role of unconditioned stimulus (US) intensity in blocking in odorant mixtures. Several predictions from
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