Product Name

  • Name

    Diacetone L-sorbose

  • EINECS
  • CAS No. 17682-70-1
  • Article Data5
  • CAS DataBase
  • Density 1.181 g/cm3
  • Solubility
  • Melting Point 80-81ºC
  • Formula C12H20 O6
  • Boiling Point 329.3 °C at 760 mmHg
  • Molecular Weight 260.287
  • Flash Point 153 °C
  • Transport Information
  • Appearance White, microcrystalline solid
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 17682-70-1 (Diacetone L-sorbose)
  • Hazard Symbols Xi
  • Synonyms Sorbofuranose,2,3:4,6-di-O-isopropylidene-, a-L- (6CI,7CI,8CI); 7H-1,3-Dioxolo[4,5]furo[3,2-d][1,3]dioxin, a-L-sorbofuranose deriv.;2,3:4,6-Di-O-isopropylidene-L-sorbose; 2,3:4,6-Di-O-isopropylidene-a-L-sorbofuranose;Di-O-Isopropylidene-L-sorbose; Diacetone L-sorbose; Diacetone sorbose; NSC23815; Sorbose diacetonide
  • PSA 66.38000
  • LogP 0.37680

Diacetone L-sorbose Chemical Properties

Product Name: a-L-Sorbofuranose,2,3:4,6-bis-O-(1-methylethylidene)-
Molecular Structure:

Molecular Formula: C12H20O6
Molecular Weight: 260.2836
Synonyms of a-L-Sorbofuranose,2,3:4,6-bis-O-(1-methylethylidene)- (CAS NO.17682-70-1): NSC 23815 ; alpha-L-Sorbofuranose, 2,3:4,6-bis-o-(1-methylethylidene)-
CAS NO: 17682-70-1
Classification Code: chiral ; 13C & 2H Sugars ; Carbohydrates & Derivatives
Melting point: 55-65°C 
Index of Refraction: 1.467
Molar Refractivity: 61.18 cm3
Molar Volume: 220.2 cm3
Surface Tension: 45.1 dyne/cm
Density: 1.181 g/cm3
Flash Point: 153 °C
Enthalpy of Vaporization: 66.26 kJ/mol
Boiling Point: 329.3 °C at 760 mmHg
Vapour Pressure: 1.32E-05 mmHg at 25°C

Diacetone L-sorbose Safety Profile

Hazard Codes of a-L-Sorbofuranose,2,3:4,6-bis-O-(1-methylethylidene)- (CAS NO.17682-70-1): IrritantXi
Risk Statements: 36/37/38 
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36: Wear suitable protective clothing.

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