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Merck
CN

M5895

D-(+)-Maltose monohydrate

≥98% (HPLC), BioReagent, suitable for cell culture, suitable for insect cell culture

Synonym(s):

4-O-α-D-Glucopyranosyl-D-glucose, Maltobiose

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About This Item

Empirical Formula (Hill Notation):
C12H22O11 · H2O
CAS Number:
Molecular Weight:
360.31
UNSPSC Code:
12352201
NACRES:
NA.21
PubChem Substance ID:
EC Number:
200-716-5
Beilstein/REAXYS Number:
93798
MDL number:
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biological source

potato

Quality Level

product line

BioReagent

assay

≥98% (HPLC)

form

powder

optical activity

[α]20/D 128.0 to 132.0 °, c = 4% (w/v) in water + trace NH4OH

technique(s)

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

impurities

≤0.3% glucose, ≤1.0% maltotriose

color

white

useful pH range

5.0-7 (25 °C, 180 g/L)

mp

102-103  °C

solubility

H2O: 50 mg/mL

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

General description

D-(+)-Maltose monohydrate is a disaccharide sugar made up of two α-d-glucose molecules joined by α(1→4) glycosidic bond. Apparent molar volumes of D-(+)-maltose monohydrate has been studied in water and guanidine hydrochloride solutions by density measurement experiment.

Application

D-(+)-Maltose monohydrate is the suitable reagent for the following studies:
  • Cell culture studies.
  • Insect cell culture studies.
  • To study the glass transition temperatures and phase relations for several saccharide-water systems.
  • As medium supplement in the modified Luria-Bertani broth (LBM) medium for E. coli strains.
It may be employed as standard for the α-amylase and invertase assays.

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.


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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

ppe

Eyeshields, Gloves, type N95 (US)

flash_point_f

Not applicable

flash_point_c

Not applicable



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Partial molar volumes of transfer of some disaccharides from water to aqueous guanidine hydrochloride solutions at 298.15 K.
Banipal TS, et al.
Indian J. Chem. A, 41(6), 1131-1138 (2002)
Phase relations and vitrification in saccharide-water solutions and the trehalose anomaly.
Green JL and Angell CA.
The Journal of Physical Chemistry, 93(8), 2880-2882 (1989)
M Fusé et al.
Peptides, 20(11), 1285-1293 (1999-12-28)
Neuropeptides of the cockroach allatostatin (AST) family are known for their ability to inhibit the production of juvenile hormone by the corpora allata of cockroaches. Since their discovery, they have also been shown to modulate myotropic activity in a range



Global Trade Item Number

SKUGTIN
M5895-1KG04061835546879
M5895-500G04061835546886