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1,2:3,4-Di-O-isopropylidene-D-galactopyranose Structure

1,2:3,4-Di-O-isopropylidene-D-galactopyranose

Chemical Properties

Melting point 120-122 °C
Boiling point 117 °C/0.015 mmHg (lit.)
alpha  -57.5 º (c=3, CHCl3)
Density  1.143 g/mL at 25 °C (lit.)
refractive index  n20/D 1.466(lit.)
storage temp.  Inert atmosphere,2-8°C
solubility  Soluble in Acetone, Chloroform and Methanol.
pka 14.00±0.10(Predicted)
form  Viscous Paste
color  Clear pale yellow to yellow
optical activity [α]25/D 59°, c = 3 in chloroform
BRN  1345410
InChI InChI=1/C12H20O6/c1-11(2)15-7-6(5-13)14-10-9(8(7)16-11)17-12(3,4)18-10/h6-10,13H,5H2,1-4H3/t6-,7+,8+,9-,10-/s3
InChIKey POORJMIIHXHXAV-DPMQDVBJNA-N
SMILES [C@H]12OC(C)(C)O[C@H]1[C@H](O[C@@H]1OC(C)(C)O[C@H]21)CO |&1:0,6,7,9,15,r|
CAS DataBase Reference 4064-06-6(CAS DataBase Reference)
NIST Chemistry Reference Galactopyranose, 1,2:3,4-di-o-isopropylidene-, d-(4064-06-6)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  24/25-36/37-26
WGK Germany  3
3-9-21
HS Code  29400090
Storage Class 10 - Combustible liquids

MSDS

Usage And Synthesis

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