Product Name

  • Name

    1,2:4,5-Di-O-isopropylidene-beta-D-erythro-2,3-hexodiulo-2,6-pyranose

  • EINECS
  • CAS No. 18422-53-2
  • Article Data58
  • CAS DataBase
  • Density 1.28 g/cm3
  • Solubility
  • Melting Point 102-104 °C(lit.)
  • Formula C12H18O6
  • Boiling Point 341.9 °C at 760 mmHg
  • Molecular Weight 258.271
  • Flash Point 150 °C
  • Transport Information
  • Appearance
  • Safety 22-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 18422-53-2 (1,2:4,5-Di-O-isopropylidene-beta-D-erythro-2,3-hexodiulo-2,6-pyranose)
  • Hazard Symbols
  • Synonyms D-erythro-2,3-Hexodiulo-2,6-pyranose,1,2:4,5-di-O-isopropylidene-, b- (8CI);Spiro[1,3-dioxolane-4,6'-[6H-1,3]dioxolo[4,5-c]pyran], b-D-erythro-2,3-hexodiulo-2,6-pyranosederiv.;1,2:4,5-Di-O-isopropylidene-b-D-erythro-hexo-2,3-diulo-2,6-pyranose;D-Epoxone;Epoxone;
  • PSA 63.22000
  • LogP 0.58500

1,2:4,5-Di-O-isopropylidene-beta-D-erythro-2,3-hexodiulo-2,6-pyranose Specification

The 1,2:4,5-Di-O-isopropylidene-beta-D-erythro-2,3-hexodiulo-2,6-pyranose, with the CAS registry number 18422-53-2, has the molecular formula C12H18O6. In addition, its molecular weight is 258.27. Its systematic name is called (3a'R,4S,7a'R)-2,2,2',2'-tetramethyldihydrospiro[1,3-dioxolane-4,6'-[1,3]dioxolo[4,5-c]pyran]-7'(4'H)-one (non-preferred name). When you are using this chemical, please be cautious about it, you should not breathe its dust and avoid contacting it with skin and eyes.

Physical properties of 1,2:4,5-Di-O-isopropylidene-beta-D-erythro-2,3-hexodiulo-2,6-pyranose: (1)ACD/LogP: 3.55; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.55; (4)ACD/LogD (pH 7.4): 3.55; (5)ACD/BCF (pH 5.5): 293.11; (6)ACD/BCF (pH 7.4): 293.11; (7)ACD/KOC (pH 5.5): 2030.04; (8)ACD/KOC (pH 7.4): 2030.04; (9)#H bond acceptors: 6; (10)Index of Refraction: 1.511; (11)Molar Refractivity: 60.28 cm3; (12)Molar Volume: 201.1 cm3; (13)Surface Tension: 42.5 dyne/cm; (14)Density: 1.28 g/cm3; (15)Melting Point: 102-104 °C(lit.); (16)Flash Point: 150 °C; (17)Enthalpy of Vaporization: 58.56 kJ/mol; (18)Boiling Point: 341.9 °C at 760 mmHg; (19)Vapour Pressure: 7.81E-05 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C2[C@]1(OC(OC1)(C)C)OC[C@H]3OC(O[C@@H]23)(C)C
(2)InChI: InChI=1/C12H18O6/c1-10(2)15-6-12(18-10)9(13)8-7(5-14-12)16-11(3,4)17-8/h7-8H,5-6H2,1-4H3/t7-,8-,12+/m1/s1
(3)InChIKey: IVWWFWFVSWOTLP-RWYTXXIDBU

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