4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1)

Basic Information

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CAS Number

6363-53-7

Molecular Formula

C12H24O12

Molecular Weight

360.31 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

119-121 °C (dec.)

Density

1.7600

Water Solubility

1080 g/L (20 ºc)

Solubility

H2O: 50 mg/mL

Specific Rotation

137 º (c=4, H2O, NH3)

SMILES

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O=C[C@H](O)[C@@H](O)[C@H](O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)CO.[H]O[H]

InChI

InChI=1S/C12H22O11.H2O/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12;/h1,4-12,14-21H,2-3H2;1H2/t4-,5+,6+,7+,8+,9-,10+,11+,12+;/m0./s1

InChIKey

HBDJFVFTHLOSDW-DNDLZOGFSA-N

LogP

-6.379299999999992

Topological Polar Surface Area

228.86999999999998 Å²

Hydrogen Bond Donor/Acceptor

10 / 12

Complexity

367

Safety Information

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Sensitiveness

易吸潮

Synonyms & References

English

D-(+)-Maltose monohydrate
D-Glucose, 4-O-alpha-D-glucopyranosyl-, monohydrate
D-MALTOSE
D-MALTOSE, H2 O
D-(+)-MALTOSE HYDRATE
D(+)-MALTOSE MONOHYDRATE
D-MALTOSE MONOHYDRATE
D-MALATOSE
MALTOBIOSE
D-(+)-Maltose Monohy
Maltose Monohydrate
MALTOSE, D-(+)-(RG) PrintBack
4-O-α-D-Glucopyranosyl-D-glucose
Corn sweetener
D-(+)-maltose
MALATOSE,D
MALT SUGAR
MALTOSE H2O
starch sugar
starch syrup
Maltose monohydrate d(+)-maltose monohydrate
D-Glucose,4-O-a-D-glucopyranosyl-, monohydrate(9CI)
Maltose, monohydrate (8CI)
D-Glucose, 4-O-a-D-glucopyranosyl-, monohydrate
(2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]o
(2R,3R,4R,5R)-2,3,5,6-Tetrahydroxy-4-[(2R,3S,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexanal;hydrate
Maltose Hydrate

MDL Number

MFCD00135877

Customs Code

2932999099

FAQ

What is 4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1) (CAS: 6363-53-7)?

4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1), with CAS number 6363-53-7, is a disaccharide formed by the glycosidic linkage between two glucose molecules. It contains a 1:1 ratio of glucose units and is a hydrate, meaning it incorporates one water molecule per unit. This compound is characterized by its crystalline structure, solubility in water, and use as a stabilizer in pharmaceutical and food applications due to its hygroscopic nature.

What are the main uses of 4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1) (CAS: 6363-53-7)?

4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1) (CAS: 6363-53-7) is primarily used in pharmaceuticals as a stabilizer for proteins and enzymes. It also serves in the food industry as a sweetener and texturizer, and in research for studying carbohydrate metabolism and glycosylation processes. Its unique structure makes it valuable for applications requiring moisture retention and structural integrity.

Is 4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1) (CAS: 6363-53-7) safe?

4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1) (CAS: 6363-53-7) is generally considered safe when handled properly. It has low toxicity and is non-irritant, but precautions include avoiding inhalation and prolonged skin contact. Safety standards recommend following standard lab protocols, such as using gloves and ensuring adequate ventilation, to minimize exposure risks.

How should 4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1) (CAS: 6363-53-7) be stored?

4-O-alpha-D-Glucopyranosyl-D-glucose hydrate (1:1) (CAS: 6363-53-7) should be stored in a cool, dry place (ideally below 25°C), away from light, and in a sealed container to prevent moisture absorption. It is stable under these conditions but requires controlled humidity to maintain its crystalline form and prevent degradation.