Substance
ID:356663
Names and Identifiers
IUPAC Traditional name
D-ribose
IUPAC name
(2R,3R,4R)-2,3,4,5-tetrahydroxypentanal
Synonyms
D-(-)-RiboseD-(-)-核糖
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
Properties
Product Information
Cation Traces
As: ≤0.1 mg/kg
Mg: ≤20 mg/kg
Cr: ≤5 mg/kg
Ca: ≤100 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
K: ≤50 mg/kg
Mn: ≤5 mg/kg
Na: ≤100 mg/kg
Cu: ≤5 mg/kg
Zn: ≤5 mg/kg
Fe: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Purity
≥99.0% (sum of enantiomers, HPLC)
Antion Traces
sulfate (SO42-): ≤200 mg/kg
chloride (Cl-): ≤50 mg/kg
Ignition Residue
≤0.1% (as SO4)
Empirical Formula (Hill Notation)
C5H10O5
Loss on Drying
≤0.2% loss on drying, 20 °C (HV)
Physical Property
Solubility
H2O: soluble0.1 g/mL, clear, colorless to light yellow
Melting Point
88-92 °C(lit.)
85-88 °C
Optical Rotation
[α]20/D -20±1°, 5 hr, c = 4% in H2O
Safety Information
German water hazard class
3
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
MSDS Link
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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