14239

2,6,6-Trimethyl-2-cyclohexen-1,4-dion

analytical standard

• Synonym(e): 4-Oxoisophoron, Ketoisophoron
• Empirische Formel (Hill-System): C₉H₁₂O₂
• CAS-Nummer: 1125-21-9
• Molekulargewicht: 152.19
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329750422
• EC Number: 214-406-2
• Beilstein/REAXYS Number: 2207030
• MDL number: MFCD00043119

Eigenschaften

• grade: analytical standard
• assay: ≥98.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• refractive index: n20/D 1.489-1.493, n20/D 1.491 (lit.)
• bp: 222 °C (lit.), 92-94 °C/11 mmHg (lit.)
• mp: 26-28 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: CC1=CC(=O)CC(C)(C)C1=O
• InChI: 1S/C9H12O2/c1-6-4-7(10)5-9(2,3)8(6)11/h4H,5H2,1-3H3
• InChI key: AYJXHIDNNLJQDT-UHFFFAOYSA-N

Beschreibung

Application

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
• pcodes: P280 - P302 + P352
• Hazard Classifications: Skin Sens. 1
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 1