47739

D-(−)-Fructose

BioUltra, ≥99.0% (HPLC)

• Synonym(e): D-Levulose, Fruchtzucker
• Empirische Formel (Hill-System): C₆H₁₂O₆
• CAS-Nummer: 57-48-7
• Molekulargewicht: 180.16
• Beilstein: 1239004
• EG-Nummer: 200-333-3
• MDL-Nummer: MFCD00148910
• UNSPSC-Code: 12352201
• PubChem Substanz-ID: 57651096
• NACRES: NA.25

Eigenschaften

• Produktlinie: BioUltra
• Qualitätsniveau: 100
• Assay: ≥99.0% (HPLC)
• Form: solid
• Optische Aktivität: [α]20/D −92±2°, 1 hr, c = 10% in H₂O
• Verunreinigungen: insoluble matter, passes filter test
• Glührückstand: ≤0.1% (as SO₄)
• Verlust: ≤0.1% loss on drying, 20 °C (HV)
• Farbe: colorless
• pH-Wert: 5.0-7.0 (25 °C, 0.1 M in H₂O)
• mp (Schmelzpunkt): 119-122 °C (dec.) (lit.)
• Löslichkeit: H₂O: 0.1 M at 20 °C, clear, colorless
• Anionenspuren: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• Kationenspuren: Al: ≤5 mg/kg; As: ≤0.1 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• λ: 0.1 M in H₂O
• UV-Absorption: λ: 260 nm A_max: 0.04; λ: 280 nm A_max: 0.04
• Lagertemp.: room temp
• SMILES String: OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO
• InChI: 1S/C6H12O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3,5-9,11-12H,1-2H2/t3-,5-,6-/m1/s1
• InChIKey: BJHIKXHVCXFQLS-UYFOZJQFSA-N

Beschreibung

Anwendung

D-Fructose is an important monosaccharide used in a wide range of applications. D-fructose is used in carbohydrate research, in organic and bioorganic synthesis; as a model compound; as a reference material, as an enzyme substrate and as a nutrient.

Sonstige Hinweise

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)