29210

Eucalyptol

analytical standard

• Synonym(s): 1,3,3-Trimethyl-2-oxabicyclo[2.2.2]octane, 1,8-Cineole, 1,8-Epoxy-p-menthane
• Empirical Formula (Hill Notation): C₁₀H₁₈O
• CAS Number: 470-82-6
• Molecular Weight: 154.25
• Beilstein: 105109
• EC Number: 207-431-5
• MDL number: MFCD00167977
• PubChem Substance ID: 329753321
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• Assay: ≥99.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.457 (lit.); n20/D 1.458
• bp: 176-177 °C (lit.)
• mp: 1-2 °C (lit.)
• density: 0.921 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• storage temp.: 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

Description

General description

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).

Application

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.

It has been used as reference standard in densitometric HPTLC analysis for the determination of Eucalyptol from external analgesic pharmaceutical formulations.

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Warning
• Hazard Statements: H226 - H317
• Precautionary Statements: P210 - P280 - P302 + P352
• Hazard Classifications: Flam. Liq. 3 - Skin Sens. 1
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 125.6 °F - closed cup
• Flash Point(C): 52 °C - closed cup