P8025

3-Pentanol

98%

• Synonym(e): sec-inakt.-Pentylalkohol, Diethylcarbinol
• Lineare Formel: (C₂H₅)₂CHOH
• CAS-Nummer: 584-02-1
• Molekulargewicht: 88.15
• Beilstein: 1730964
• EG-Nummer: 209-526-7
• MDL-Nummer: MFCD00004574
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24898902
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 98%
• Selbstzündungstemp.: 815 °F
• Brechungsindex: n20/D 1.410 (lit.)
• bp: 114-115 °C/749 mmHg (lit.)
• Dichte: 0.815 g/mL at 25 °C (lit.)
• SMILES String: CCC(O)CC
• InChI: 1S/C5H12O/c1-3-5(6)4-2/h5-6H,3-4H2,1-2H3
• InChIKey: AQIXEPGDORPWBJ-UHFFFAOYSA-N

Beschreibung

Anwendung

3-Pentanol can be used as:

• A starting material for the preparation of liquid crystals, 1-ethylpropyl (R)-2-[4-(4′-alkoxybiphenylcarbonyloxy)-phenoxy]propionates by reacting with chiral (S)-lactic acid.
• Solvent/reductant in the catalytic deoxydehydration reaction of C₄−C₆ sugar alcohols into linear polyene using methyltrioxorhenium as a catalyst.
• A reactant for the synthesis of 3-(4-bromophenyloxy)pentane by reacting with 4-bromophenol via base-catalyzed Mitsunobu reaction.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H302,H315,H335
• P-Sätze: P210 - P301 + P312 + P330 - P302 + P352
• Gefahreneinstufungen: Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 93.2 °F - closed cup
• Flammpunkt (°C): 34 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter