G2354

α-D(+)-Glucosepentaacetat

99%

• Synonym(e): 1,2,3,4,6-Penta-O-acetyl-α-D-glucopyranose
• Empirische Formel (Hill-System): C₁₆H₂₂O₁₁
• CAS-Nummer: 604-68-2
• Molekulargewicht: 390.34
• Beilstein: 98852
• EG-Nummer: 210-073-2
• MDL-Nummer: MFCD00064071
• UNSPSC-Code: 12164502
• PubChem Substanz-ID: 24895094
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 99%
• Optische Aktivität: [α]20/D ≥+98°, c = 1 in ethanol
• mp (Schmelzpunkt): 109-111 °C (lit.)
• SMILES String: CC(=O)OC[C@H]1O[C@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1OC(C)=O
• InChI: 1S/C16H22O11/c1-7(17)22-6-12-13(23-8(2)18)14(24-9(3)19)15(25-10(4)20)16(27-12)26-11(5)21/h12-16H,6H2,1-5H3/t12-,13-,14+,15-,16+/m1/s1
• InChIKey: LPTITAGPBXDDGR-LJIZCISZSA-N

Beschreibung

Allgemeine Beschreibung

α-D(+)-Glucose pentaacetate also known as 1,2,3,4,6-penta-O-acetyl-α-D-glucopyranose, is an acetylated sugar that has wide applications in organic synthesis.

Anwendung

α-D(+)-Glucose pentaacetate is used as a model compound to study the stereochemistry of carbohydrates through spectroscopic techniques such as Vibrational circular dichroism (VCD). Additionally, it has been used as a standard in the analysis of monosaccharide and polysaccharide components by gas chromatography. [1] [2]

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H317
• P-Sätze: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Gefahreneinstufungen: Skin Sens. 1A
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)