D-Altritol,3,4-anhydro-1,2:5,6-bis-O-(1-methylethylidene)-

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Names

[ CAS No. ]:
24808-13-7

[ Name ]:
D-Altritol,3,4-anhydro-1,2:5,6-bis-O-(1-methylethylidene)-

[Synonym ]:
O1,O2,O5,O6-diisopropyliden-3,4-anhydro-D-altritol
3,4-Anhydro-1,2:5,6-bis-O-isopropyliden-D-talit
1,2:5,6-di-O-isopropylidene-3,4-anhydro-D-talitol
O1,O2,O5,O6-Diisopropyliden-3,4-anhydro-D-altrit
2,3-Anhydro-1,2:5,6-di-O-isopropylidene-D-talo-hexitol
4,4'-oxirane-2,3-diylbis(2,2-dimethyl-1,3-dioxolane)(non-preferred name)
(2R,3R,4S,5R)-3,4-Epoxy-1,2,5,6-di-O-isopropylidenehexane-1,2,5,6-tetrol
3,4-anhydro-1,2:5,6-di-O-isopropylidene-D-altritol

Chemical & Physical Properties

[ Density]:
1.163g/cm3

[ Boiling Point ]:
295.4ºC at 760mmHg

[ Molecular Formula ]:
C12H20O5

[ Molecular Weight ]:
244.28400

[ Flash Point ]:
114.4ºC

[ Exact Mass ]:
244.13100

[ PSA ]:
49.45000

[ LogP ]:
1.05680

[ Vapour Pressure ]:
0.0027mmHg at 25°C

[ Index of Refraction ]:
1.479

Synthetic Route

Precursor & DownStream

Precursor

  • 1,2:5,6-Bis-O-(1-methylethylidene)-D-mannitol
  • 1 2:5 6-DI-O-ISOPROPYLIDENE-D-MANNITOL
  • 2,2',4,4'-tetramethoxy-5,5'-bipyrimidine
  • Methanol
  • Chloroform
  • Sodium Methylate

DownStream