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M5885

Sigma-Aldrich

D-(+)-Maltose monohydrate

from potato, ≥99%

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Synonym(s):
4-O-α-D-Glucopyranosyl-D-glucose, Maltobiose
Empirical Formula (Hill Notation):
C12H22O11 · H2O
CAS Number:
Molecular Weight:
360.31
Beilstein:
93798
EC Number:
MDL number:
PubChem Substance ID:

biological source

potato

Quality Level

Assay

≥99%

form

powder

technique(s)

HPLC: suitable

impurities

≤0.3% Glucose
≤1.0% maltotriose

color

white

useful pH range

5.0-7 (25 °C, 180 g/L)

mp

125.13 °C (1013.25 hPa)

solubility

180 g/L at 20 °C

application(s)

agriculture

storage temp.

room temp

SMILES string

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

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

Inchi Key

HBDJFVFTHLOSDW-DNDLZOGFSA-N

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1 of 4

This Item
M9171M5895M2250
D-(+)-Maltose monohydrate BioXtra, ≥99%

Sigma-Aldrich

M9171

D-(+)-Maltose monohydrate

Premium Grade
D-(+)-Maltose monohydrate powder, BioReagent, suitable for cell culture, suitable for insect cell culture, ≥98%

Sigma-Aldrich

M5895

D-(+)-Maltose monohydrate

Essential+ Grade
assay

≥99%

assay

≥99%

assay

≥98%

assay

≥95%

form

powder

form

powder

form

powder

form

powder

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

cell culture | insect: suitable, cell culture | mammalian: suitable

technique(s)

-

impurities

≤0.3% Glucose, ≤1.0% maltotriose

impurities

≤0.0005% Phosphorus (P), ≤0.1% Insoluble matter, ≤0.3% glucose, ≤1.0% maltotriose

impurities

≤0.3% glucose, ≤1.0% maltotriose

impurities

≤1.5% Glucose, ≤5% Maltotriose

color

white

color

white

color

white

color

white

Biochem/physiol Actions

Maltose is a disaccharide containing two glucose molecules with an α(1→4) glycosidic linkage. Maltose can be derived from starch in food through the action of amylase. Maltose can be found in many food products, including beer, cereals, and pasta.

Other Notes

To gain a comprehensive understanding of our extensive range of Disaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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25G
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705578-5MG-PW

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MMYOMAG-74K-13

1000309185

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Starch from potato

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Protocols

Enzymatic Assay of β-AMYLASE (EC 3.2.1.2)

Beta-amylase is found in bacteria, fungi, and plants. To measure β-amylase activity, this assay uses a colorimetric spectrophotometric stop reaction at 540 nm.

Enzymatic Assay of α-Glucosidase by the Modified Boehenger Procedure (EC 3.2.1.20)

Enzymatic Assay of α-Glucosidase by the Modified Boehenger Procedure (EC 3.2.1.20)

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