W399809

2-Methyl-1-buten

≥99%, FG

• Synonym(e): 2-Methylbutan-1-ol, 2-Methylbutanol, 2-Methylbutyllalkohol
• Lineare Formel: C₂H₅CH(CH₃)CH₂OH
• CAS-Nummer: 137-32-6
• Molekulargewicht: 88.15
• FEMA-Nummer: 3998
• EG-Nummer: 205-289-9
• MDL-Nummer: MFCD00004743
• UNSPSC-Code: 12164502
• PubChem Substanz-ID: 24901964
• Flavis-Nummer: 2.076
• NACRES: NA.21

Eigenschaften

• Biologische Quelle: synthetic
• Qualität: FG; Fragrance grade; Halal; Kosher
• Agentur: follows IFRA guidelines; meets purity specifications of JECFA
• Einhaltung gesetzlicher Vorschriften: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 110
• Dampfdichte: 3 (vs air)
• Assay: ≥99%
• Selbstzündungstemp.: 725 °F
• Expl.-Gr.: 10 %
• Brechungsindex: n20/D 1.410±0.002 (lit.)
• bp: 130 °C mmHg (lit.)
• Dichte: 0.819 g/mL at 20 °C (lit.); 0.815 g/mL at 25 °C (lit.)
• Anwendung(en): flavors and fragrances
• Dokumentation: see Safety & Documentation for available documents
• Nahrungsmittelallergen: no known allergens
• Allergener Duftstoff: no known allergens
• Organoleptisch: alcohol; whiskey; wine-like
• SMILES String: CCC(C)CO
• InChI: 1S/C5H12O/c1-3-5(2)4-6/h5-6H,3-4H2,1-2H3
• InChIKey: QPRQEDXDYOZYLA-UHFFFAOYSA-N

Beschreibung

Anwendung

<ul>
<li><strong>Comparative study of two indoor microbial volatile pollutants, 2-Methyl-1-butanol and 3-Methyl-1-butanol, on growth and antioxidant system of rice (Oryza sativa) seedlings.</strong>: This article evaluates the impact of 2-methyl-1-butanol and its structural isomer on the growth and stress responses of rice seedlings, offering insights into the environmental and biological effects of these compounds (Nguyen DK et al., 2024).</li>
</ul>

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H226,H315,H318,H332,H335
• P-Sätze: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 108.5 °F - closed cup
• Flammpunkt (°C): 42.5 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter