44889

(+)-Nootkaton

analytical standard

• Empirische Formel (Hill-System): C₁₅H₂₂O
• CAS-Nummer: 4674-50-4
• Molekulargewicht: 218.33
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329756559
• EC Number: 225-124-4
• Beilstein/REAXYS Number: 4676969
• MDL number: MFCD04974578

Eigenschaften

• grade: analytical standard
• Quality Segment: 100
• assay: ≥99.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• storage condition: under inert gas (Argon)
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• impurities: ≤1.0% water
• mp: 35-39 °C
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• storage temp.: 2-8°C
• SMILES string: C[C@@H]1CC(=O)C=C2CC[C@H](C[C@@]12C)C(C)=C
• InChI: 1S/C15H22O/c1-10(2)12-5-6-13-8-14(16)7-11(3)15(13,4)9-12/h8,11-12H,1,5-7,9H2,2-4H3/t11-,12-,15+/m1/s1
• InChI key: WTOYNNBCKUYIKC-JMSVASOKSA-N

Beschreibung

General description

(+)-Nootkatone is a bicyclic conjugated sesquiterpene ketone, which is found as an important flavoring constituent in grapes. It can be synthesized from the sesquiterpene hydrocarbon valencene. It finds applications as an antiulcer drug and has insecticidal activity against Drosophila melanogaster.

Application

(+)-Nootkatone may be used as a reference standard in the determination of (+)-nootkatone in Alpinia oxyphylla oil using gas chromatography coupled with flame ionization detector (GC-FID).

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

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H317
• Hazard Classifications: Skin Sens. 1
• Lagerklasse: 11 - Combustible Solids
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• pcodes: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364