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
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329753321
• EC Number: 207-431-5
• Beilstein/REAXYS Number: 105109
• MDL number: MFCD00167977

Properties

• grade: analytical standard
• Quality Segment: 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.[1]

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.[1]

Other Notes

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.

This compound is commonly found in plants of the genus: achillea angelica cinnamomum curcuma eucalyptus mentha salvia thymus valeriana zingiber

Safety Information

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H317
• pcodes: P210 - P233 - P240 - P241 - P280 - P303 + P361 + P353
• Hazard Classifications: Flam. Liq. 3 - Skin Sens. 1
• Storage Class: 3 - Flammable liquids
• wgk: WGK 2
• flash_point_f: 125.6 °F - closed cup
• flash_point_c: 52 °C - closed cup