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Merck
CN

63560

D-Mannitol

ACS reagent, suitable for microbiology, ≥99.0%

Synonym(s):

Mannite

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About This Item

Empirical Formula (Hill Notation):
C6H14O6
CAS Number:
Molecular Weight:
182.17
UNSPSC Code:
41106212
NACRES:
NA.74
PubChem Substance ID:
EC Number:
200-711-8
Beilstein/REAXYS Number:
1721898
MDL number:
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grade

ACS reagent

Quality Level

assay

≥99.0% (sum of enantiomers, HPLC), ≥99.0%

form

powder

optical activity

[α]20/D +24.0±1° in borax solution acc. to ACS

ign. residue

≤0.01% (as SO4)

loss

≤0.05% loss on drying, 20 °C (HV)

mp

165-169 °C, 167-170 °C (lit.)

solubility

H2O: 0.1 g/mL, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg

cation traces

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)

application(s)

microbiology

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

General description

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

Application

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

Biochem/physiol Actions

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

Other Notes

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


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Storage Class

11 - Combustible Solids

wgk

WGK 1

ppe

Eyeshields, Gloves, type N95 (US)



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Articles

Culture media provides a habitat with suitable nutrients, energy sources, and certain environmental conditions for the growth of microorganisms. The components of the culture media range from simple sugars to peptones, salts, antibiotics, and complex indicators.


Mannitol: a review of its clinical uses
Shawkat H, et al.
Continuing education in anaesthesia, critical care & pain, 12(2) (12)
Y. Le Merrer et al.
Tetrahedron Letters, 26, 319-319 (1985)
T. Schubert et al.
Tetrahedron, 39, 2211-2211 (1983)



Global Trade Item Number

SKUGTIN
63560-250G-F04061832722368
63560-1KG-F04061832722351
63560-5KG-F04061833459355