1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol

Basic Information

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CAS Number

5306-85-4

Molecular Formula

C8H14O4

Molecular Weight

174.2 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

-70°C

Boiling Point

93-95 °C/0.1 mmHg

Water Solubility

Soluble in water.

Refractive Index

n20/D 1.461(lit.)

Specific Rotation

+96.0° -+99.0° (c=2, CHCl3)

SMILES

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CO[C@H]1CO[C@@]2([H])[C@]1([H])OC[C@H]2OC

InChI

InChI=1S/C8H14O4/c1-9-5-3-11-8-6(10-2)4-12-7(5)8/h5-8H,3-4H2,1-2H3/t5-,6+,7-,8-/m1/s1

InChIKey

MEJYDZQQVZJMPP-ULAWRXDQSA-N

LogP

-0.18600000000000017

Topological Polar Surface Area

36.92 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

143

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

(3R,3aR,6S,6aR)-3,6-Dimethoxyhexahydrofuro[3,2-b]furan
1,4:3,6-Dianhydrosorbitol 2,5-dimethyl ether
Dimethyl isoborbide
O,O-Dimethylisosorbide
1,4:3,6-Dianhydro-2,5-O-dimethyl-D-glucitol
(3R,6S)-3,6-dimethoxyhexahydrofuro[3,2-b]furan
1,4:3,6-Dianhydro-D-glucitol dimethyl ether
1,4:3,6-Dianhydro-D-sorbitol dimethyl ether
Isosorbide Dimethyl Ether
(3S,3aR,6R,6aR)-3,6-dimethoxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan
DMI
Dimethyl isosorbide
1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol
Isosorbide dimethyl ether

MDL Number

MFCD00064828

Customs Code

2932999099

FAQ

What is 1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol (CAS: 5306-85-4)?

1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol, with the CAS number 5306-85-4, is a cyclic diol compound derived from glucose. It is also known as melezitose. This compound has a molecular formula of C6H12O6 and is characterized by its high stability and resistance to hydrolysis. It is commonly used in various chemical applications due to its unique structural properties.

What are the main uses of 1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol (CAS: 5306-85-4)?

1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol (CAS: 5306-85-4) is primarily used in pharmaceuticals as a sugar substitute and in the food industry as a sweetener. It also finds applications in research for studying carbohydrate metabolism and in industrial processes for producing other chemical derivatives. Its use is supported by its non-cariogenic and low-calorie properties.

Is 1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol (CAS: 5306-85-4) safe?

1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol (CAS: 5306-85-4) is generally considered safe when used in accordance with recommended guidelines. It is non-toxic and has low reactivity, making it suitable for use in food and pharmaceutical products. However, proper handling and storage are essential to maintain its stability and ensure safety in laboratory and industrial settings.

How should 1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol (CAS: 5306-85-4) be stored?

1,4:3,6-Dianhydro-2,5-di-O-methyl-D-glucitol (CAS: 5306-85-4) should be stored in a cool, dry place away from moisture and light. It is best kept in a sealed container at a temperature below 25°C and in a humidity-controlled environment. Avoid exposure to air and store in a well-ventilated area to maintain its chemical integrity and prolong shelf life.