Sucrose

• Catalog No.: 84097
• CAS Number: 57-50-1
• M. F.: C12H22O11
• M. W.: 342.29648
• Purity: ≥99.5% (HPLC)

SYNONYMS

• Title: 蔗糖
• IUPAC name: (2R,3R,4S,5S,6R)-2-{[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol
• IUPAC Traditional name: sucrose
• Synonyms: Sugar; 白糖; α-D-吡喃葡萄糖基β-D-呋喃果糖苷; α-D-Glc-(1→2)-β-D-Fru; β-D-呋喃果糖基-α-D-吡喃葡萄苷; D(+)-蔗糖; α-D-Glucopyranosyl β-D-fructofuranoside; β-D-Fructofuranosyl-α-D-glucopyranoside; D(+)-Saccharose

DATABASE IDS

• PubChem SID: 24888177
• EC Number: 200-334-9
• MDL Number: MFCD00006626
• Beilstein Number: 90825
• CAS Number: 57-50-1

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: ≤10 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
• Grade: for molecular biology
• Ignition Residue: ≤0.01% (as SO4)
• Impurities: DNases, none detected
• Impurities: RNases, none detected
• Impurities: insoluble matter, passes filter test
• Impurities: phosphatases, none detected
• Impurities: proteases, none detected
• λ: 1 M in H2O
• Loss on Drying: ≤0.1% loss on drying, 20 °C (HV)
• Product Line: BioUltra
• Purity: ≥99.5% (HPLC)
• Absorption Wavelength: λ: 260 nm Amax: 0.11
• Absorption Wavelength: λ: 280 nm Amax: 0.08
• Melting Point: 185-187 °C(lit.)
• Optical Rotation: [α]20/D +66.5±1°, c = 26% in H2O
• pH: 5.0-7.0 (25 °C, 1 M in H2O)
• Solubility: H2O: soluble1 M at 20 °C, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: WN6500000
• German water hazard class: 2

DETAILS

Description (English)

Other Notes
Isopycnic centrifugation in a discontinuous sucrose density gradient e.g. in the isolation of mRNA from membrane-bound polysomes1
Application
Sucrose is a widely used nutitional disaccharide of glucose and fructose. Sucrose is used in molecular biology for the preparation of density gradients.

Description (简体中文)

Other Notes
Isopycnic centrifugation in a discontinuous sucrose density gradient e.g. in the isolation of mRNA from membrane-bound polysomes1
Application
Sucrose is a widely used nutitional disaccharide of glucose and fructose. Sucrose is used in molecular biology for the preparation of density gradients.