39587

2-Methylfuran

analytical standard

• Synonym(e): Silvan
• Empirische Formel (Hill-System): C₅H₆O
• CAS-Nummer: 534-22-5
• Molekulargewicht: 82.10
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329755885
• EC Number: 208-594-5
• Beilstein/REAXYS Number: 103733
• MDL number: MFCD00003248

Eigenschaften

• grade: analytical standard
• Quality Segment: 100
• vapor density: 2.8 (vs air)
• vapor pressure: 139 mmHg ( 20 °C), 561 mmHg ( 55 °C)
• assay: ≥99.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• impurities: ≤0.3% water
• refractive index: n20/D 1.432-1.434, n20/D 1.433 (lit.)
• bp: 63-66 °C (lit.)
• density: 0.91 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: Cc1ccco1
• InChI: 1S/C5H6O/c1-5-3-2-4-6-5/h2-4H,1H3
• InChI key: VQKFNUFAXTZWDK-UHFFFAOYSA-N

Beschreibung

Application

2-Methylfuran may be used as a reference standard for the determination of the analyte in fruit juices by headspace solid phase microextraction (HS-SPME) procedure, followed by gas chromatography-flame ionization detection (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

• Piktogramme: GHS02,GHS06
• Signalwort: Danger
• Gefahrencodes: H225,H301,H330
• Sicherheitshinweise: P210 - P233 - P240 - P241 - P242 - P304 + P340 + P310
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2
• Lagerklasse: 3 - Flammable liquids
• Was ist los?: WGK 1
• Flammpunkt (°F): -7.6 °F
• Flammpunkt (°C): -22 °C