1.02126

α-Cyclodextrine

for biochemistry

• Synonym(e): α-Cyclodextrine, Schardinger α-dextrin, Cyclohexaamylose, Cyclomaltohexaose
• Empirische Formel (Hill-System): C₃₆H₆₀O₃₀
• CAS-Nummer: 10016-20-3
• Molekulargewicht: 972.84
• UNSPSC Code: 12352201
• EC Index Number: 233-007-4
• NACRES: NA.79
• MDL number: MFCD00078207
• Assay: ≥98.0% (HPLC)
• Form: solid

Eigenschaften

• Quality Segment: 100
• assay: ≥98.0% (HPLC)
• form: solid
• potency: >10000 mg/kg LD₅₀, oral (Rat)
• mp: 278 °C
• bulk density: 500 kg/m³
• storage temp.: 15-25°C
• SMILES string: O1C2OC(C(OC3OC(C(OC4OC(C(OC5OC(C(OC6OC(C(OC7OC(C1C(C7O)O)CO)C(C6O)O)CO)C(C5O)O)CO)C(C4O)O)CO)C(C3O)O)CO)C(C2O)O)CO
• InChI: 1S/C36H60O30/c37-1-7-25-13(43)19(49)31(55-7)62-26-8(2-38)57-33(21(51)15(26)45)64-28-10(4-40)59-35(23(53)17(28)47)66-30-12(6-42)60-36(24(54)18(30)48)65-29-11(5-41)58-34(22(52)16(29)46)63-27-9(3-39)56-32(61-25)20(50)14(27)44/h7-54H,1-6H2
• InChI key: HFHDHCJBZVLPGP-UHFFFAOYSA-N

Beschreibung

Analysis Note

Purity (HPLC): ≥ 98.0 %
Identity (IR-spectrum): conforms
Water (according to Karl Fischer): ≤ 11.0 %
Spec. rotation [α²0/D (1 %; water; calc. on anhydrous substance): +148.0 - +153.0 °

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• Was ist los?: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable