S7547

D-sorbitol

≥98% (GC), BioXtra

• Synonyme(s) : D-glucitol
• Formule empirique (notation de Hill): C₆H₁₄O₆
• Numéro CAS: 50-70-4
• Poids moléculaire : 182.17
• Beilstein: 1721899
• Numéro CE : 200-061-5
• Numéro MDL: MFCD00004708
• Code UNSPSC : 12352201
• ID de substance PubChem : 24899755
• Nomenclature NACRES : NA.25

Propriétés

• Densité de vapeur: <1 (vs air)
• Niveau de qualité: 200
• Pression de vapeur: <0.1 mmHg ( 25 °C)
• Gamme de produits: BioXtra
• Essai: ≥98% (GC)
• Forme: powder or chunks
• Impuretés: <0.001% Phosphorus (P); <0.1% Insoluble matter
• Résidus de calcination: <0.1%
• Couleur: white
• Plage de pH utile: 5.0-7.0 (25 °C, 182 g/L)
• Pf: 98-100 °C (lit.)
• Solubilité: H₂O: 1 M, clear, colorless (room temperature)
• Traces d'anions: chloride (Cl^-): <0.005%; sulfate (SO₄^2-): <0.01%
• Traces de cations: Al: <0.0005%; Ca: <0.0005%; Cu: <0.0005%; Fe: <0.0005%; K: <0.005%; Mg: <0.0005%; NH₄⁺: <0.05%; Na: <0.005%; Pb: <0.001%; Zn: <0.0005%
• Chaîne SMILES: OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)CO
• InChI: 1S/C6H14O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3-12H,1-2H2/t3-,4+,5-,6-/m1/s1
• Clé InChI: FBPFZTCFMRRESA-JGWLITMVSA-N

Description

Application

May be used for washing spheroplasts[1] and in isoelectric focusing to minimize endoosmotic flow in agarose gels.[2] May be used to induce osmotic stress.

Actions biochimiques/physiologiques

D-Sorbitol is a sugar alcohol that is commonly used as a sugar substitute. It occurs naturally and is also produced synthetically from glucose. The food industry uses D-sorbitol as an additive in the form of a sweetener, humectant, emulsifier, thickener, or dietary supplement. D-Sorbitol has also been found in cosmetics, paper, and pharmaceuticals. Naturally, D-sorbitol occurs widely in plants via photosynthesis, ranging from algae to higher order fruits of the family Rosaceae.

Autres remarques

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

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)