Organic reference standard, 4-Methyl-3-penten-2-one, analytical standard, Supelco®
49722-1ML
: Merck
:
- Conf:1 mL
- Standard:Analytical standard
- CAS No.:141-79-7
- Descrizione:4-Methyl-3-penten-2-one, ≥99,0% (GC)
- Punto di fusione:–41,5 °C (lit.)
- Formula:C₆H₁₀O
- Temperatura di conservazione:2...8 °C
- Descrizione:4-Methyl-3-penten-2-one
- Punto di infiammabilità:31 °C
- Punto di ebollizione:130 °C (lit.)
- Forma:Neat
4-Methyl-3-penten-2-one belongs to the volatile organic compounds (VOCs) class of chemicals.
It may be used as a reference standard for the determination of 4-methyl-3-penten-2-one in Irish beef meats by gas chromatography-olfactometry (GC-O), in human urine by static headspace extraction followed by analysis using GC with mass spectrometry (MS), in caja-umbu (Spondias sp.) fruits by GC-MS and in wild gilthead sea bream (Sparus aurata) by simultaneous distillation-extraction (SDE) followed by analysis using GC with flame ionization detector (FID) as well as GC-MS.