47739

D-(−)-Fructose

BioUltra, ≥99.0% (HPLC)

• Synonyma: D-Levulose, Fruit sugar
• Empirický vzorec (Hillův zápis): C₆H₁₂O₆
• Číslo CAS: 57-48-7
• Molekulová hmotnost: 180.16
• UNSPSC Code: 12352201
• NACRES: NA.25
• PubChem Substance ID: 57651096
• EC Number: 200-333-3
• Beilstein/REAXYS Number: 1239004
• MDL number: MFCD00148910

Vlastnosti

• product line: BioUltra
• Quality Segment: 100
• assay: ≥99.0% (HPLC)
• form: solid
• optical activity: [α]20/D −92±2°, 1 hr, c = 10% in H₂O
• impurities: insoluble matter, passes filter test
• ign. residue: ≤0.1% (as SO₄)
• loss: ≤0.1% loss on drying, 20 °C (HV)
• color: colorless
• pH: 5.0-7.0 (25 °C, 0.1 M in H₂O)
• mp: 119-122 °C (dec.) (lit.)
• solubility: H₂O: 0.1 M at 20 °C, clear, colorless
• anion traces: chloride (Cl^-): ≤50 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg
• cation traces: 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
• storage temp.: 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
• InChI key: BJHIKXHVCXFQLS-UYFOZJQFSA-N

Popis

Application

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.

Other Notes

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

Bezpečnostní informace

• Skladovací třída: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)