63620

D-(+)-Melezitose monohydrate

suitable for microbiology, ≥99.0%

• Synonim(y): Melezitose monohydrate, D-(+)-Melicitose monohydrate, α-D-(+)-Melicitose monohydrate, D-(+)-alpha-Melicitose monohydrate, D-(+)-3-O-α-D-Glucopyranosyl-D-glucose monohydrate, O-α-D-Glucopyranosyl-(1→3)-β-D-fructofuranosyl-α-D-glucopyranoside
• Wzór empiryczny (zapis Hilla): C₁₈H₃₂O₁₆ · H₂O
• Numer CAS: 10030-67-8
• Masa cząsteczkowa: 522.45
• Beilstein: 99539
• Numer WE: 209-894-9
• Numer MDL: MFCD00149448
• Kod UNSPSC: 41106212
• Identyfikator substancji w PubChem: 329759878
• NACRES: NA.85

Właściwości

• Poziom jakości: 200
• Próba: ≥99.0% (HPLC); ≥99.0%
• Postać: powder
• aktywność optyczna: [α]20/D +88±2°, c = 4% in H₂O
• opakowanie: pkg of 10 g; pkg of 50 g
• warunki przechowywania: (Keep container tightly closed in a dry and well-ventilated place. Air sensitive.)
• pozostałość po prażeniu: ≤0.1% (as SO₄)
• kolor: colorless to white
• mp: 154-160 °C (dec.)
• rozpuszczalność: H₂O: 50 mg/mL, clear, colorless
• ślady anionów: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤500 mg/kg
• ślady kationów: As: ≤0.1 mg/kg; Ca: ≤500 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; Mg: ≤10 mg/kg; Mn: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Zn: ≤5 mg/kg
• Zastosowanie: microbiology
• ciąg SMILES: O.OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](CO)O[C@@]2(CO)O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C18H32O16.H2O/c19-1-5-8(23)11(26)13(28)16(30-5)32-15-10(25)7(3-21)33-18(15,4-22)34-17-14(29)12(27)9(24)6(2-20)31-17;/h5-17,19-29H,1-4H2;1H2/t5-,6-,7-,8-,9-,10-,11+,12+,13-,14-,15+,16-,17-,18+;/m1./s1
• Klucz InChI: CFXAVQUXSYFPDE-ZDVKUAOASA-N

Opis

Opis ogólny

D-(+)-Melezitose monohydrate is a crystalline form of the trisaccharide compound known as melezitose. Melezitose is composed of three glucose molecules linked together in a specific arrangement. It is commonly found in certain plants, such as cotton and buckwheat, as well as in the honeydew produced by some insect species. This compound can be used in various applications, including as a reference standard in analytical chemistry or as a component in research and development studies. It is also used in biochemical studies for investigating the metabolism and enzymatic activities related to sugars and carbohydrates.

Zastosowanie

D-(+)-Melezitose monohydrate finds applications in various fields, including analytical chemistry, research and development, biochemical studies, and food industry. D-(+)-Melezitose can be used to identify clinical isolates of indole-positive and indole-negative Klebsiella spp.

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• Środki ochrony indywidualnej: Eyeshields, Gloves, type N95 (US)