D-(+)-Maltose monohydrate

• Catalog No.: 63418
• CAS Number: 6363-53-7
• M. F.: C12H24O12
• M. W.: 360.31176
• Purity: ≥99.0% (HPLC)

SYNONYMS

• Title: D-(+)-麦芽糖 一水合物
• IUPAC name: (2R,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanal hydrate
• IUPAC Traditional name: (2R,3R,4R,5R)-2,3,5,6-tetrahydroxy-4-{[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}hexanal hydrate
• Synonyms: 麦芽糖; 4-O-α-D-吡喃葡糖基-D-葡萄糖; 4-O-α-D-Glucopyranosyl-D-glucose; Maltobiose

DATABASE IDS

• PubChem SID: 24882608
• EC Number: 200-716-5
• CAS Number: 6363-53-7
• Beilstein Number: 93798
• MDL Number: MFCD00149343

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: Al: ≤5 mg/kg
• Cation Traces: As: ≤0.1 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤50 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤5 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Li: ≤5 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Empirical Formula (Hill Notation): C12H22O11 · H2O
• Ignition Residue: ≤0.1%
• Impurities: insoluble matter, passes filter test
• λ: 0.5 M in H2O
• Product Line: BioUltra
• Purity: ≥99.0% (HPLC)
• Absorption Wavelength: λ: 260 nm Amax: 0.08
• Absorption Wavelength: λ: 280 nm Amax: 0.07
• Optical Rotation: [α]20/D +130±2°, 24 hr, c = 4% in H2O
• pH: 5.0-7.0 (25 °C, 0.5 M in H2O)
• Solubility: H2O: soluble0.5 M at 20 °C, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Component of the liquid stationary phase in the GLC separation of nitroxlene and xylene isomers1.
Application
D-Maltose, an α(1→4) linked disaccharide of D-glucose, is used as a substrate for the identification, differentiation and characterization of enzymes such as maltase(s); maltose α-D-glucosyltransferase(s); maltose-transporting ATPase(s); maltose O-acetyltransferase(s) and maltose epimerase(s) and phosphorylase(s). D-Maltose is used to study maltose-binding proteins and disaccharide transport systems.

Description (简体中文)

Other Notes
Component of the liquid stationary phase in the GLC separation of nitroxlene and xylene isomers1.
Application
D-Maltose, an α(1→4) linked disaccharide of D-glucose, is used as a substrate for the identification, differentiation and characterization of enzymes such as maltase(s); maltose α-D-glucosyltransferase(s); maltose-transporting ATPase(s); maltose O-acetyltransferase(s) and maltose epimerase(s) and phosphorylase(s). D-Maltose is used to study maltose-binding proteins and disaccharide transport systems.