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Diacetone L-sorbose

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Diacetone L-sorbose Basic information

Product Name:
Diacetone L-sorbose
Synonyms:
  • 2,3:4,6-Di-O-isopropylidene-L-sorbose
  • Di-O-Isopropylidene-L-sorbose
  • NSC 23815
  • Sorbose Diacetonide
  • 2,3:4,6-Di-O-isopropylidene-alpha-L-sorbofuranose min. 99%
  • alpha-L-Sorbose diacetonide
  • ((3aS,3bR,7aS,8aS)-2,2,5,5-TetraMethyltetrahydro-3aH-[1,3]dioxolo[4',5':4,5]furo[3,2-d][1,3]dioxin-8a-yl)Methanol
  • DIACETONE-L-SORBOSE
CAS:
17682-70-1
MF:
C12H20O6
MW:
260.28
Product Categories:
  • chiral
  • 13C & 2H Sugars
  • Carbohydrates & Derivatives
Mol File:
17682-70-1.mol
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Diacetone L-sorbose Chemical Properties

Melting point:
55-65°C
Boiling point:
130-135 °C(Press: 0.1-0.3 Torr)
Density 
1.181±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
Acetone, Dichloromethane
pka
14.66±0.10(Predicted)
form 
Powder
color 
White to Off-white
optical activity
[α]/D -16.5±1.5°, c = 1.5 in acetone
CAS DataBase Reference
17682-70-1(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
29400090
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Diacetone L-sorbose Usage And Synthesis

Chemical Properties

White Crytalline Solid

Uses

2,3:4,6-Di-O-isopropylidene-α-L-sorbofuranose (cas# 17682-70-1) is a compound useful in organic synthesis.

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