83917

(−)-Rose oxide

analytical standard

• Synonym(s): (4R)-2-(2-Methyl-1-propenyl)-4-methyltetrahydropyran
• Empirical Formula (Hill Notation): C₁₀H₁₈O
• CAS Number: 16409-43-1
• Molecular Weight: 154.25
• Beilstein/REAXYS Number: 1680588
• EC Number: 240-457-5
• MDL number: MFCD00036607
• UNSPSC Code: 85151701
• PubChem Substance ID: 329769093
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥99.0% (mixture of isomers (cis+trans), GC)
• optical activity: [α]20/D −28±1°, neat
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.454
• density: 0.873 g/mL at 20 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat

Description

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315
• pcodes: P264 - P280 - P302 + P352 - P332 + P313 - P362 + P364
• Hazard Classifications: Skin Irrit. 2
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: 156.2 °F - closed cup
• flash_point_c: 69 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter