63579

D-(+)-Mannose

BioUltra, ≥99.5% (sum of enantiomers, HPLC)

• Synonym(e): D-Mannopyranose
• Empirische Formel (Hill-System): C₆H₁₂O₆
• CAS-Nummer: 3458-28-4
• Molekulargewicht: 180.16
• Beilstein: 1564373
• EG-Nummer: 222-392-4
• MDL-Nummer: MFCD00064122
• UNSPSC-Code: 12352201
• PubChem Substanz-ID: 57651949
• NACRES: NA.25

Eigenschaften

• Produktlinie: BioUltra
• Qualitätsniveau: 200
• Assay: ≥99.5% (sum of enantiomers, HPLC)
• Form: solid
• Optische Aktivität: [α]20/D +13.8±0.5°, 24 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: white
• mp (Schmelzpunkt): 133-140 °C (lit.)
• Löslichkeit: H₂O: 1 M, clear, colorless
• Anionenspuren: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤200 mg/kg
• Kationenspuren: Al: ≤5 mg/kg; As: ≤0.5 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤200 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: ≤20 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: 1 M in H₂O
• UV-Absorption: λ: 260 nm A_max: 0.1; λ: 280 nm A_max: 0.1
• Lagertemp.: room temp
• SMILES String: OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3-,4+,5+,6?/m1/s1
• InChIKey: WQZGKKKJIJFFOK-QTVWNMPRSA-N

Beschreibung

Anwendung

D-(+)-Mannose, a C-2 epimer of D-glucose, is used in the formation of glycan structure and glycosylation.

Biochem./physiol. Wirkung

Mannose, a six-carbon carbohydrate, is the C-2 epimer of glucose and a critical sugar for protein glycosylation. Mannose can also be utilized by the brain as an alternative energy source.

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)