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: 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
• SMILES string: CC1CCOC(C1)\C=C(\C)C
• InChI: 1S/C10H18O/c1-8(2)6-10-7-9(3)4-5-11-10/h6,9-10H,4-5,7H2,1-3H3
• InChI key: CZCBTSFUTPZVKJ-UHFFFAOYSA-N

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
• Signal Word: Warning
• Hazard Statements: H315
• Precautionary Statements: P264 - P280 - P302 + P352 - P332 + P313 - P362 + P364
• Hazard Classifications: Skin Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 156.2 °F - closed cup
• Flash Point(C): 69 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves