M5895

D-(+)-Maltose monohydrate

powder, BioReagent, suitable for cell culture, suitable for insect cell culture, ≥98%

• Synonym(s): 4-O-α-D-Glucopyranosyl-D-glucose, Maltobiose
• Empirical Formula (Hill Notation): C₁₂H₂₂O₁₁ · H₂O
• CAS Number: 6363-53-7
• Molecular Weight: 360.31
• Beilstein: 93798
• EC Number: 200-716-5
• MDL number: MFCD00149343
• PubChem Substance ID: 24897054
• NACRES: NA.21

Properties

• biological source: potato
• Quality Level: 200
• product line: BioReagent
• assay: ≥98%
• 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
• mp: 102-103 °C
• solubility: H₂O: 50 mg/mL
• application(s): agriculture
• 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

Description

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.

Packaging

100, 500 g in poly bottle

1 kg in poly bottle

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 1
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves