63560

D-マンニトール

ACS reagent, suitable for microbiology, ≥99.0%

• 別名: マンニット
• 実験式（ヒル表記法）: C₆H₁₄O₆
• CAS番号: 69-65-8
• 分子量: 182.17
• Beilstein: 1721898
• EC Number: 200-711-8
• MDL番号: MFCD00064287
• UNSPSCコード: 41106212
• PubChem Substance ID: 329759874
• NACRES: NA.74

特性

• グレード: ACS reagent
• 品質水準: 200
• アッセイ: ≥99.0% (sum of enantiomers, HPLC); ≥99.0%
• フォーム: powder
• 光学活性: [α]20/D +24.0±1° in borax solution acc. to ACS
• 強熱残分: ≤0.01% (as SO₄)
• 損失: ≤0.05% loss on drying, 20 °C (HV)
• mp: 165-169 °C; 167-170 °C (lit.)
• 溶解性: H₂O: 0.1 g/mL, clear, colorless
• 微量陰イオン: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• 微量陽イオン: 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; heavy metals: ≤5 ppm (by ICP-OES)
• アプリケーション: microbiology
• SMILES記法: 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
• InChI Key: FBPFZTCFMRRESA-KVTDHHQDSA-N

詳細

詳細

D-Mannitol is a hexose present in plants, bacteria, algae, and fungi.

アプリケーション

D-Mannitol has been used as a component of soya flour mannitol (SFM) medium for culturing Streptomyces.

生物化学的／生理学的作用

糖アルコールの甘味物質です。甘味阻害試験に用いられます。

D-Mannitol finds application in the food and pharmaceutical industry. The interaction of mannitol with neutrophils and monocytes is correlated to the upregulation of immune markers. Mannitol acts as a free-radical scavenger and may be beneficial during ischemia-reperfusion injury. It possesses osmotic diuretic properties and may help in managing cerebral edema and high intracranial pressure (ICP).

その他情報

Important starting material for the synthesis of many chiral building blocks.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)