D-Mannitol | CAS No. 69-65-8

D-Mannitol

Basic Information

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CAS Number

69-65-8

Molecular Formula

C6H14O6

Molecular Weight

182.17 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Physical State

Powder

Melting Point

167-170 °C

Boiling Point

295 ºC

Density

1.52

Flash Point

290-295°C/3.5mm

Solubility

H2O: 1 M at 20 °C, clear, colorless

Refractive Index

1.3330 (estimate)

Odor

Odorless

Specific Rotation

141 º (c= USP-directives)

SMILES

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OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO

InChI

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

InChIKey

FBPFZTCFMRRESA-KVTDHHQDSA-N

LogP

-3.5854000000000004

pKa

13.5(at 18℃)

Topological Polar Surface Area

121.38000000000001 Å²

Hydrogen Bond Donor/Acceptor

6 / 6

Complexity

105

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Storage Conditions

2-8℃

Stability

Stable. Combustible. Incompatible with strong oxidizing agents.

Synonyms & References

English

D-Mannitol
1,2,3,4,5,6-HEXANEHEXOL
CORDYCEPTIC ACID
D-MANNIT
D-MANNITE
D(-)-MANNITOL
D(+)-MANNITOL
MANNA SUGAR
MANNITE
MANNITOL
MANNITOL, D-
MANNITOL, FINE
PARTECK DELTA M
PARTECK M 200
PARTECK M 300
PARTECK(R) DELTA M
PARTECK(R) M100
PARTECK(R) M 200
PARTECK(R) M 300
1,2,3,4,5,6-hexanehexol(mannitol)
D-MANNITOL, EXTRA PURE USP BP
Mannitol(Technical)
MANNITOL, D-(P)
MANNITOL, D-(RG)
D-Mannitoll
[14C]-D-(-)-Mannitol
[3H]-Cytosine
[3H]-D-(-)-Mannitol
4-aminopyrimidin-2-one
Amresco
Cyt

MDL Number

MFCD00064287

Customs Code

2905430000

FAQ

What is D-Mannitol (CAS: 69-65-8)?

D-Mannitol (CAS: 69-65-8) is a sugar alcohol with the chemical formula C6H14O6. It is a white, crystalline solid commonly used as a sweetener and humectant. D-Mannitol is soluble in water, has a low caloric value, and exhibits osmotic properties. It is naturally found in some fruits and is widely utilized in pharmaceuticals, food, and industrial applications due to its stability and chemical inertness.

What are the main uses of D-Mannitol (CAS: 69-65-8)?

D-Mannitol (CAS: 69-65-8) is primarily used in pharmaceuticals as an osmotic diuretic and antifreeze agent. In the food industry, it serves as a sugar substitute and texture modifier. It is also employed in cosmetics, as a humectant, and in research for osmotic pressure studies. Industrial applications include its use in chemical synthesis and as a component in pharmaceutical excipients.

Is D-Mannitol (CAS: 69-65-8) safe?

D-Mannitol (CAS: 69-65-8) is generally considered safe when used as directed. It has low oral toxicity and is approved for use in food and pharmaceuticals. However, excessive ingestion may cause gastrointestinal discomfort or dehydration. Proper handling in laboratories and industrial settings is recommended to avoid skin irritation. Safety standards ensure its compliance with regulatory guidelines for human and environmental use.

How should D-Mannitol (CAS: 69-65-8) be stored?

D-Mannitol (CAS: 69-65-8) should be stored in a cool, dry place away from moisture and direct light. It is typically kept in airtight containers to maintain stability and prevent contamination. Storage conditions should ensure a temperature range of 15-25°C and low humidity. Proper storage preserves its chemical properties and extends shelf life for industrial and pharmaceutical use.