185396

Tetrahydrofurfurylalkohol

99%

• Synonym(e): NSC 15434, Tetrahydro-2-furanmethanol
• Empirische Formel (Hill-System): C₅H₁₀O₂
• CAS-Nummer: 97-99-4
• Molekulargewicht: 102.13
• Beilstein: 102723
• EG-Nummer: 202-625-6
• MDL-Nummer: MFCD00005372
• UNSPSC-Code: 12352100
• eCl@ss: 39150702
• PubChem Substanz-ID: 24851135
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 3.52 (vs air)
• Qualitätsniveau: 100
• Dampfdruck: 2.3 mmHg ( 39 °C)
• Assay: 99%
• Form: liquid
• Expl.-Gr.: 9.7 %
• Brechungsindex: n20/D 1.452 (lit.)
• bp: 178 °C (lit.)
• mp (Schmelzpunkt): −80 °C (lit.)
• Löslichkeit: acetone: miscible(lit.); alcohol: miscible(lit.); benzene: miscible(lit.); chloroform: miscible(lit.); diethyl ether: miscible(lit.); water: miscible(lit.)
• Dichte: 1.054 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: ether; hydroxyl
• SMILES String: OCC1CCCO1
• InChI: 1S/C5H10O2/c6-4-5-2-1-3-7-5/h5-6H,1-4H2
• InChIKey: BSYVTEYKTMYBMK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Tetrahydrofurfuryl alcohol undergoes chemoselective hydrogenolysis catalyzed by Rh/SiO₂ modified with ReO_x species to yield 1,5-pentanediol. It undergoes lanthanum-mediated Michael-type addition reaction with maleate to form alkoxybutanedioic acid.

Anwendung

Tetrahydrofurfuryl alcohol was used as refractive-index matching solvent to ensure hard sphere suspension of silica particles for rheological measurements.

Sicherheitshinweise

• Piktogramme: GHS08,GHS07
• Signalwort: Danger
• H-Sätze: H319,H360Df
• P-Sätze: P202 - P264 - P280 - P305 + P351 + P338 - P308 + P313 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2 - Repr. 1B
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 2
• Flammpunkt (°F): 163.4 °F - closed cup
• Flammpunkt (°C): 73 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter