Product Name

  • Name

    Propane,1,1'-[ethylidenebis(oxy)]bis-

  • EINECS
  • CAS No. 105-82-8
  • Density 0.841±0.06 g/cm3 (20 ºC 760 Torr)
  • Solubility
  • Melting Point
  • Formula C8H18 O2
  • Boiling Point 147℃ (759 Torr)
  • Molecular Weight 146.23
  • Flash Point 30.4±18.0℃
  • Transport Information
  • Appearance
  • Safety A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk Codes
  • Molecular Structure Molecular Structure of 105-82-8 (Propane,1,1'-[ethylidenebis(oxy)]bis-)
  • Hazard Symbols
  • Synonyms Acetaldehyde,dipropyl acetal (6CI,7CI,8CI); Ethane, 1,1-dipropoxy- (6CI);1,1-Dipropoxyethane; 1,1'-[Ethylidenebis(oxy)]bis[propane]
  • PSA 18.46000
  • LogP 2.18560

Acetaldehyde-di-n-propyl acetal Chemical Properties

Molecular Structure of Acetaldehyde-di-n-propyl acetal (CAS NO.105-82-8):

IUPAC Name: 1-(1-propoxyethoxy)propane
Empirical Formula: C8H18O2 
Molecular Weight: 146.2273 
Index of Refraction: 1.404 
Surface Tension: 24.6 dyne/cm
Density: 0.841 g/cm3 
Flash Point: 30.4 °C
Enthalpy of Vaporization: 36.77 kJ/mol 
Boiling Point: 146.5 °C at 760 mmHg
Vapour Pressure: 5.84 mmHg at 25°C 
Synonyms of  Acetaldehyde-di-n-propyl acetal (CAS NO.105-82-8): dipropylacetal ; Acetaldehyde di-n-propyl acetal, (1,1-Dipropoxyethane) ; 1-(1-Propoxyethoxy)propane ; 1,1’-(ethylidenebis(oxy))bis-propan ; 1,1’-[ethylidenebis(oxy)]bis-propan ; 1,1’-[ethylidenebis(oxy)]bis-Propane ; 1,1-Dipropoxyethane;Acetaldehyde di-n-propyl acetal ; acetaldehyde-di-n-propylacetal ; Dipropyl acetal

Acetaldehyde-di-n-propyl acetal Toxicity Data With Reference

1.    

skn-rbt 500 mg/24H MOD

    FCTXAV    Food and Cosmetics Toxicology. 17 (1979),897.

Acetaldehyde-di-n-propyl acetal Consensus Reports

Reported in EPA TSCA Inventory.

Acetaldehyde-di-n-propyl acetal Safety Profile

A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

Acetaldehyde-di-n-propyl acetal Specification

 Acetopyrrothine (CAS NO.87-11-6) is a corrosive material, flammable,thermal decomposition would release stimulation Smoke,it should be stored in low temperature, ventilation, drying environmental conditions,separated with food and raw materials, besides water, carbon oxides and oxidation of toxic carbon dioxide, dry powder, sand, water mist fire extinguishing agent can be used if emergency.

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