Product Name

  • Name

    ribonolactone

  • EINECS
  • CAS No. 3327-63-7
  • Article Data5
  • CAS DataBase
  • Density 1.667 g/cm3
  • Solubility
  • Melting Point
  • Formula C5H8O5
  • Boiling Point 364.3 °C at 760 mmHg
  • Molecular Weight 148.116
  • Flash Point 162.8 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 3327-63-7 (ribonolactone)
  • Hazard Symbols
  • Synonyms Ribono-gamma-lactone;
  • PSA 86.99000
  • LogP -2.37410

Ribono-1,4-lactone Specification

The Ribono-1,4-lactone, with the CAS registry number of 3327-63-7, is also known as Ribono-gamma-lactone. This chemical's molecular formula is C5H8O5 and molecular weight is 148.11. What's more, both its systematic name and IUPAC name are the same which is called (3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one (non-preferred name).

Physical properties about the Ribono-1,4-lactone are: (1)ACD/LogP: -2.47; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -2.47; (4)ACD/LogD (pH 7.4): -2.47; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1.08; (8)ACD/KOC (pH 7.4): 1.08; (9)#H bond acceptors: 5; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 4; (12)Polar Surface Area: 53.99 Å2; (13)Index of Refraction: 1.58; (14)Molar Refractivity: 29.59 cm3; (15)Molar Volume: 88.8 cm3; (16)Surface Tension: 86.7 dyne/cm; (17)Density: 1.667 g/cm3; (18)Flash Point: 162.8 °C; (19)Enthalpy of Vaporization: 70.66 kJ/mol; (20)Boiling Point: 364.3 °C at 760 mmHg; (21)Vapour Pressure: 8.77E-07 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES:O=C1O[C@H](CO)[C@@H](O)[C@H]1O
(2) InChI:InChI=1/C5H8O5/c6-1-2-3(7)4(8)5(9)10-2/h2-4,6-8H,1H2/t2-,3-,4-/m1/s1
(3) InChIKey:CUOKHACJLGPRHD-BXXZVTAOBN

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