92255

δ-Dodecalactone

analytical standard

• Synonym(s): (±)-5-Dodecanolide, (±)-δ-Heptyl-δ-valerolactone, (±)-6-Heptyltetrahydro-2H-pyran-2-one, 5-Hydroxydodecanoic acid δ-lactone
• Empirical Formula (Hill Notation): C₁₂H₂₂O₂
• CAS Number: 713-95-1
• Molecular Weight: 198.30
• Beilstein/REAXYS Number: 1282749
• EC Number: 211-932-4
• MDL number: MFCD00006651
• UNSPSC Code: 85151701
• PubChem Substance ID: 329769880
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• 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 1.458-1.462; n20/D 1.460 (lit.)
• bp: 140-141 °C/1 mmHg (lit.)
• mp: −12 °C (lit.)
• density: 0.942 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: CCCCCCCC1CCCC(=O)O1
• InChI: 1S/C12H22O2/c1-2-3-4-5-6-8-11-9-7-10-12(13)14-11/h11H,2-10H2,1H3
• InChI key: QRPLZGZHJABGRS-UHFFFAOYSA-N

Description

Application

δ-Dodecalactone may be used as an analytical reference standard for the quantification of the analyte in wine samples using gas chromatography with selective tandem mass spectrometric detection.

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

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup