Cas no 133908-85-7 (L-Ribono-1,4-lactone)

L-Ribono-1,4-lactone is a versatile organic compound known for its lactone ring structure. It serves as a valuable intermediate in the synthesis of various pharmaceuticals, flavor compounds, and plastics. This compound exhibits high purity and stability, making it suitable for a wide range of applications. Its unique structural properties contribute to its effectiveness as a building block in chemical synthesis.
L-Ribono-1,4-lactone structure
L-Ribono-1,4-lactone structure
Product Name:L-Ribono-1,4-lactone
CAS No:133908-85-7
MF:C5H8O5
MW:148.114022254944
CID:1058522
PubChem ID:22887202
Update Time:2025-06-25

L-Ribono-1,4-lactone Chemical and Physical Properties

Names and Identifiers

    • L-Ribono-1,4-lactone
    • L-RIBONIC ACID-1,4-LACTONE
    • L-Ribonic Acid Gamma-Lactone
    • 133908-85-7
    • (3S,4R,5S)-3,4-Dihydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one
    • SCHEMBL5919548
    • DB-243636
    • (3S,4R,5S)-3,4-DIHYDROXY-5-(HYDROXYMETHYL)OXOLAN-2-ONE
    • Inchi： 1S/C5H8O5/c6-1-2-3(7)4(8)5(9)10-2/h2-4,6-8H,1H2/t2-,3-,4-/m0/s1
    • InChI Key： CUOKHACJLGPRHD-HZLVTQRSSA-N
    • SMILES： O1C([C@H]([C@H]([C@@H]1CO)O)O)=O

Computed Properties

  • Exact Mass: 148.03700
  • Monoisotopic Mass: 148.03717335g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 1
  • Complexity: 145
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 3
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -1.4
  • Topological Polar Surface Area: 87?2

Experimental Properties

  • Density: 1.7±0.1 g/cm3
  • Boiling Point: 364.3±11.0 °C at 760 mmHg
  • Flash Point: 162.8±12.8 °C
  • PSA: 86.99000
  • LogP: -2.37410
  • Vapor Pressure: 0.0±1.8 mmHg at 25°C

L-Ribono-1,4-lactone Security Information

L-Ribono-1,4-lactone Pricemore >>

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L-Ribono-1,4-lactone Suppliers

NewCan Biotech Limited
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(CAS:133908-85-7)L-ribono-1,4-lactone
Order Number:NC15808
Stock Status:
Quantity:10g
Purity:97%
Pricing Information Last Updated:Friday, 18 July 2025 16:15
Price ($):Price inquiry

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NewCan Biotech Limited
(CAS:133908-85-7)L-ribono-1,4-lactone
NC15808
Purity:97%
Quantity:10g
Price ($):Inquiry
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