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29210

Supelco

Eucalyptol

analytical standard

Sinônimo(s):
1,8-Epoxy-p-menthane, 1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octane, 1,8-Cineole
Empirical Formula (Hill Notation):
C10H18O
Número CAS:
Peso molecular:
154.25
Beilstein:
105109
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.24

Nível de qualidade

100

grau

analytical standard

teor

≥99.0% (GC)

prazo de validade

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.457 (lit.)
n20/D 1.458

pb

176-177 °C (lit.)

pf

1-2 °C (lit.)

densidade

0.921 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

formato

neat

temperatura de armazenamento

2-8°C

SMILES string

C[C@]12CC[C@H](CC1)C(C)(C)O2

InChI

1S/C10H18O/c1-9(2)8-4-6-10(3,11-9)7-5-8/h8H,4-7H2,1-3H3/t8-,10+

InChI key

WEEGYLXZBRQIMU-WAAGHKOSSA-N

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Descrição geral

Eucalyptol is a saturated monoterpene. It is a volatile oil with medicinal values naturally found in eucalyptus oil. It is a isoprenoid with 2-isoprene subunits (C10).

Aplicação

It has been used as reference standard in densitometric HPTLC analysis for the determination of Eucalyptol from external analgesic pharmaceutical formulations.
Eucalyptol may be used as a reference standard for the determination of the analyte in:
  • Melon fruits by headspace solid-phase microextraction (HS-SPME) and gas chromatography-mass spectrometry.
  • Chrysanthemum flower by pressurized hot water extraction (PHWE) followed by headspace solid-phase microextraction (HS-SPME) and gas chromatography-mass spectrometry.
  • Pharmaceutical formulations by full evaporation technique extraction followed by capillary gas chromatography and ion-trap detection.
  • External analgesic pharmaceutical formulations by densitometric HPTLC analysis.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Outras notas

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 29210.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Pictogramas

FlameExclamation mark

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Flam. Liq. 3 - Skin Sens. 1

Código de classe de armazenamento

3 - Flammable liquids

WGK

WGK 2

Ponto de fulgor (ºF)

125.6 °F - closed cup

Ponto de fulgor (ºC)

52 °C - closed cup

Certificado de análise

Certificado de origem

Anti-inflammatory activity of 1.8-cineol (eucalyptol) in bronchial asthma: a double-blind placebo-controlled trial.
Juergens, U. R., et al.
Respiratory Medicine, 97.3, 250-256 (2003)
Volatile organic compounds determined in pharmaceutical products by full evaporation technique and capillary gas chromatography/ion-trap detection.
Schuberth, Jan
Analytical Chemistry, 68(8), 1317-1320 (1996)
Fast quantitative determination of aroma volatile constituents in melon fruits by headspace--solid-phase microextraction and gas chromatography-mass spectrometry.
Verzera A, et al.
Food Analytical Methods, 4(2), 141-149 (2011)
Gas chromatography-mass spectrometry following pressurized hot water extraction and solid-phase microextraction for quantification of eucalyptol, camphor, and borneol in Chrysanthemum flowers.
Dong L, et al.
Journal of Separation Science, 30(1), 86-89 (2007)
Sara Invitto et al.
Frontiers in aging neuroscience, 10, 272-272 (2018-10-03)
Olfactory impairment is present in up to 90% of patients with Alzheimer's disease (AD) and is present in certain cases of mild cognitive impairment (MCI), a transient phase between normal aging and dementia. Subjects affected by MCI have a higher

Protocolos

GC Analysis of Spearmint Essential Oil on SLB®-IL59

-Cymene; Linalool; Menthol; α-Terpineol; Menthyl acetate

GC Analysis of Peppermint Essential Oil on SLB®-IL59

Cymene; 4,5,6,7-Tetrahydro-3,6-dimethylbenzofuran; Linalool; Menthol; Menthone; Menthyl acetate; Germacrene D; Bicyclogermacrene; Thymol

GC Analysis of Lemon Essential Oil on SLB®-IL59, 3 °C/min Oven Ramp

-α-Bergamotene; β-Bisabolene; α-Terpineol; Neryl acetate; Geranyl acetate; Neral; Geranial

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