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ChemicalBook >  Product Catalog >  Biochemical Engineering >  Saccharides >  Monosaccharide >  1,2:3,4-Di-O-isopropylidene-D-galactopyranose

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

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

Product Name:
1,2:3,4-Di-O-isopropylidene-D-galactopyranose
Synonyms:
  • DIACETONE-D-GALACTOSE
  • DIACETONE-ALPHA-D-GAL
  • 1,2:3,4-DIISOPROPYLIDEN-ALPHA-D-GALACTOPYRANOSE
  • 1,2,3,4-DI-O-ISOPROPYLIDENE-D-GALACTOPYRANOSE
  • 1,2:3,4-DI-O-ISOPROPYLIDENE-D-GALACTOPYRANOSE
  • 1,2:3,4-DI-O-ISOPROPYLIDENE-A-D-GALACTOPYRANOSE
  • 1,2,3,4-DI-O-ISOPROPYLIDENE-ALPHA-D-GALACTOPYRANOSE
  • 1,2:3,4-DI-O-ISOPROPYLIDENE-ALPHA-D-GALACTOPYRANOSE
CAS:
4064-06-6
MF:
C12H20O6
MW:
260.28
EINECS:
223-771-7
Product Categories:
  • carbohydrate
  • 13C & 2H Sugars
  • Biochemistry
  • Galactose
  • O-Substituted Sugars
  • Sugars
  • Sugars, Carbohydrates & Glucosides
  • Carbohydrates & Derivatives
  • Glycon Biochem
Mol File:
4064-06-6.mol
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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.
form 
Viscous Paste
pka
14.00±0.10(Predicted)
color 
Clear pale yellow to yellow
optical activity
[α]25/D 59°, c = 3 in chloroform
BRN 
1345410
CAS DataBase Reference
4064-06-6(CAS DataBase Reference)
NIST Chemistry Reference
Galactopyranose, 1,2:3,4-di-o-isopropylidene-, d-(4064-06-6)
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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

MSDS

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

Chemical Properties

Thick Yellow Oil

Uses

Diacetone-D-galactose is used to produce diacetone-d-galacturonic acid and oxalic acid. It is mainly used in biochemical reaction and used as medicine intermediate.

1,2:3,4-Di-O-isopropylidene-D-galactopyranose Preparation Products And Raw materials

Raw materials

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

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