Substance

ID:358090

D-(+)-Ribonic acid-γ-lactone

Names and Identifiers
IUPAC Traditional name
D-ribosone
IUPAC name
(3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-one
Synonyms
D-(+)-核糖酸-1,4-内酯D-(+)-Ribonic acid-γ-lactoneD-(+)-核糖酸-γ-内酯D-(+)-Ribono-1,4-lactone
Registration numbers
CAS Number
EC Number
Beilstein Number
PubChem SID
MDL Number
Properties
Product Information
Empirical Formula (Hill Notation)
C5H8O5
Purity
≥99.0% (T)
Grade
puriss.
Physical Property
Solubility
H2O: soluble0.1 g/mL, clear
Melting Point
82-86 °C
Optical Rotation
[α]20/D +18.0±0.5°, c = 5% in H2O
Safety Information
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
3
Molecule Details
Other Notes
Chiral building block1,2,3,4
Molecular Spectra
No Data Available
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References
No Data Available
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