57570

myo-inositol

≥99.0%, suitable for microbiology

• Synonyme(s) : 1,2,3,4,5,6-hexahydroxycyclohexane, i-inositol, méso-inositol
• Formule empirique (notation de Hill): C₆H₁₂O₆
• Numéro CAS: 87-89-8
• Poids moléculaire : 180.16
• Numéro Beilstein : 1907329
• Numéro CE : 201-781-2
• Numéro MDL: MFCD00077932
• Code UNSPSC : 41106212
• ID de substance PubChem : 329758319
• Nomenclature NACRES : NA.74

Propriétés

• Densité de vapeur: 6.2 (vs air)
• Niveau de qualité: 200
• Pureté: ≥99.0% (HPLC); ≥99.0%
• Forme: powder
• Conditionnement: pkg of 100 g; pkg of 25 g; pkg of 500 g
• Résidus de calcination: ≤0.2% (as SO₄)
• Perte: ≤0.5% loss on drying, 110 °C
• Pf: 222-227 °C (lit.)
• Solubilité: H₂O: 0.1 g/mL, clear
• Traces d'anions: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• Traces de cations: As: ≤0.1 mg/kg; Ca: ≤10 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: ≤5 mg/kg; Mn: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Zn: ≤5 mg/kg
• Application(s): microbiology
• Chaîne SMILES: O[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C6H12O6/c7-1-2(8)4(10)6(12)5(11)3(1)9/h1-12H/t1-,2-,3-,4+,5-,6-
• Clé InChI: CDAISMWEOUEBRE-GPIVLXJGSA-N

Description

Description générale

Myo-inositol (stereoisomer of inositol), a water-soluble six-carbon ring compound, required for growth various of bacteria, fungi and yeasts. Inositol is also a precursor of various biofunctional compounds containing inositol phosphate and lipid. It is a component of membrane phospholipids, glycosyl­phosphatidyl­inositol anchors that bind glycoproteins to cell membranes, and inositol phosphate second messengers. Myo-inositol plays an important role in cell morphogenesis and cytogenesis, lipid synthesis, structure of cell membranes and cell growth. Various bacteria can grow on Myo-inositol as the sole carbon source.

Application

Myo-inositol is used as a carbon source for the cultivation of various of bacteria, fungi and yeasts in many industries such as food, pharmaceuticals and cosmetics

Actions biochimiques/physiologiques

Constituant des phospholipides membranaires, ancres glycosylphosphatidylinositol qui accrochent des glycoprotéines à la surface des cellules, et seconds messagers inositol-phosphate.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)