346861

(S)-(−)-5-Hydroxymethyl-2(5H)-furanon

98%

• Empirische Formel (Hill-System): C₅H₆O₃
• CAS-Nummer: 78508-96-0
• Molekulargewicht: 114.10
• Beilstein: 3537455
• MDL-Nummer: MFCD00075370
• UNSPSC-Code: 12352005
• PubChem Substanz-ID: 24861447
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Optische Aktivität: [α]20/D −144°, c = 1 in H₂O
• mp (Schmelzpunkt): 41-43 °C (lit.)
• Funktionelle Gruppe: ester; hydroxyl
• Lagertemp.: 2-8°C
• SMILES String: OC[C@H]1OC(=O)C=C1
• InChI: 1S/C5H6O3/c6-3-4-1-2-5(7)8-4/h1-2,4,6H,3H2/t4-/m0/s1
• InChIKey: AWNLUIGMHSSXHB-BYPYZUCNSA-N

Beschreibung

Anwendung

(S)-(−)-5-Hydroxymethyl-2(5H)-furanone can be used as a starting material in the preparation of:

• Partially saturated heterocycles via a diastereoselective ring chain formation.
• A natural product named (+)-muscarine.
• 3′-Ethynylthymidine as a possible antiviral agent.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)