S7903

Sacarosa

≥99.5% (GC), BioXtra

• Sinónimos: α-D-Glc-(1→2)-β-D-Fru, α-D-Glucopiranosil β-D-fructofuranósido, ββ-D-Fructofuranosil-α-D-glucopiranósido, D(+)-Sacarosa, Azúcar
• Fórmula empírica (notación de Hill): C₁₂H₂₂O₁₁
• Número de CAS: 57-50-1
• Peso molecular: 342.30
• Beilstein: 90825
• Número CE: 200-334-9
• Número MDL: MFCD00006626
• Código UNSPSC: 12352201
• ID de la sustancia en PubChem: 24899768
• NACRES: NA.21

Propiedades

• origen biológico: sugar cane
• Nivel de calidad: 300
• Línea del producto: BioXtra
• Ensayo: ≥99.5% (GC)
• Formulario: crystals
• actividad óptica: [α]20/D +66.5±1°, c = 10 in H₂O(lit.)
• técnicas: gas chromatography (GC): suitable
• impurezas: Insoluble matter, passes filter test
• residuo de ign.: ≤0.01% (as SO₄)
• pérdida: ≤0.2% loss on drying, HV, 18 - 26°C
• color: white
• pH: 5.5-7.5 (20 °C, 1 M in H₂O)
• mp: 185-187 °C (lit.)
• solubilidad: H₂O: 1 M, clear, colorless
• trazas de anión: chloride (Cl^-): ≤0.005%; sulfate (SO₄^2-): ≤0.005%
• trazas de catión: Al: ≤0.0005%; As: ≤0.0001%; Ba: ≤0.0005%; Bi: ≤0.0005%; Ca: ≤0.001%; Cd: ≤0.0005%; Co: ≤0.0005%; Cr: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Li: ≤0.0005%; Mg: ≤0.0005%; Mn: ≤0.0005%; Mo: ≤0.0005%; Na: ≤0.005%; Ni: ≤0.0005%; Pb: ≤0.0005%; Sr: ≤0.0005%; Zn: ≤0.0005%
• Absorción: ≤0.07 at 280 in H₂O at 1 M; ≤0.09 at 260 in H₂O at 1 M
• cadena SMILES: OC[C@H]1O[C@H](O[C@]2(CO)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C12H22O11/c13-1-4-6(16)8(18)9(19)11(21-4)23-12(3-15)10(20)7(17)5(2-14)22-12/h4-11,13-20H,1-3H2/t4-,5-,6-,7-,8+,9-,10+,11-,12+/m1/s1
• Clave InChI: CZMRCDWAGMRECN-UGDNZRGBSA-N

Descripción

Aplicación

Sucrose may be used to prepare density gradients for cell/organelle separation.[1][2] The refractive index of the solution will be directly related to the density.[2] In addition, sucrose can be used as a supplement in plant, insect, and bacterial culture media, and in various enzymatic assays.

Nota de preparación

Solutions can be autoclaved for 15-20 minutes at a maximum of 121 °C. There will be some hydrolysis to glucose and fructose, depending in part on how rapidly the autoclave comes to the required temperature and pressure. Care must be taken to prevent solutions from caramelizing.

Otras notas

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

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type N95 (US)