17311

D-Mannitol

tested according to Ph. Eur.

• 동의어(들): Mannitolum, Mannite
• 실험식(Hill 표기법): C₆H₁₄O₆
• CAS Number: 69-65-8
• Molecular Weight: 182.17
• Beilstein: 1721898
• EC Number: 200-711-8
• MDL number: MFCD00064287
• UNSPSC 코드: 12352201
• PubChem Substance ID: 329751528
• NACRES: NA.22

속성

• Agency: USP/NF; tested according to Ph. Eur.
• Quality Level: 200
• 분석: ≥97%
• 형태: powder
• mp: 167-170 °C (lit.)
• solubility: water: soluble(lit.)
• SMILES string: 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

설명

일반 설명

D-Mannitol (Mannite, Mannitolum), an alditol, is an sweet tasting crystalline solid. It is naturally found in manna, olives, mushrooms and celery plants. It has been synthesized from glucose, via catalytic hydrogenation reaction. It is widely used as growth supplement in bacterial cultures.

D-Mannitol is an acyclic carbohydrate. Crystal parameters and space groups of the various polymorphic crystalline forms of mannitol have been reported. It has been proposed as an artificial sweetner. Synthesis of D-mannitol from D-glucose or D-glucose/D-fructose syrups in the presence of glucose isomerase and copper-on-silica has been proposed.

애플리케이션

D-Mannitol may be used in the preparation of the following:

• D-mannitol and L-iditol bis-epoxides, useful substrates for the synthesis of polyhydroxylated piperidines and azepanes
• chiral hydroxyl monophosphane, [(2S,3S,4S,5S)-3,4-dihydroxy-2,5-dimethyl-1-phenylphospholane]
• bisphospholanes, [1,2-bis[(2S,3S,4S,5S)-3,4-dihydroxy-2,5-dimethylphospholanyl]benzene] and [1,2-bis[(2S,3S,4S,5S)-2,5-diethyl-3,4-dihydroxyphospholanyl]benzene]

생화학적/생리학적 작용

A sugar alcohol sweet tastant. Used in sweetness inhibition studies.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)