Product Name

  • Name

    2,2'-DIFURFURYL ETHER

  • EINECS
  • CAS No. 4437-22-3
  • Article Data21
  • CAS DataBase
  • Density 1.15g/cm3
  • Solubility
  • Melting Point
  • Formula C10H10 O3
  • Boiling Point 228.7oC at 760 mmHg
  • Molecular Weight 178.188
  • Flash Point 105.7oC
  • Transport Information
  • Appearance
  • Safety A poison by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.
  • Risk Codes
  • Molecular Structure Molecular Structure of 4437-22-3 (2,2'-DIFURFURYL ETHER)
  • Hazard Symbols
  • Synonyms Furan,2,2'-(oxydimethylene)di- (6CI,8CI); Furan, 2,2'-oxydimethylenebis- (3CI);Furfuryl ether (7CI); 2,2'-Difurfuryl ether; 5,5'-Oxydimethylene-bis-(2-furfural);Difurfuryl ether; NSC 97234
  • PSA 35.51000
  • LogP 2.58940

Furan,2,2'-[oxybis(methylene)]bis Chemical Properties

IUPAC Name: 2-(Furan-2-ylmethoxymethyl)furan
The MF of 2-(Furan-2-ylmethoxymethyl)furan (CAS NO.4437-22-3) is C10H10O3.

                                  
The MW of 2-(Furan-2-ylmethoxymethyl)furan (CAS NO.4437-22-3) is 178.18.
Synonyms of 2-(Furan-2-ylmethoxymethyl)furan (CAS NO.4437-22-3): 2,2'-(Oxydimethylene)difuran ; 2,2'-DiFuran,2,2'-[oxybis(methylene)]bis ; DiFuran,2,2'-[oxybis(methylene)]bis ; Furan, 2,2'-[oxybis(methylene)]bis- ; Furan,2,2'-[oxybis(methylene)]bis ; DiFuran,2,2'-[oxybis(methylene)]bis ; 2,2'-[Oxybis(methylene)]bisfuran
Appearance: Colourless to yellow liquid; Coffee-like, nutty aroma
Index of Refraction: 1.513 
Density: 1.15 g/ml 
Flash Point: 105.7 °C
Boiling Point: 228.7 °C
FEMA  3337

Furan,2,2'-[oxybis(methylene)]bis Uses

   2-(Furan-2-ylmethoxymethyl)furan (CAS NO.4437-22-3) is used as fine chemicals, pharmaceutical research and development.

Furan,2,2'-[oxybis(methylene)]bis Toxicity Data With Reference

1.    

orl-rat LD50:210 mg/kg

    JACTDZ    Journal of the American College of Toxicology. 1 (1990),93.

Furan,2,2'-[oxybis(methylene)]bis Consensus Reports

Reported in EPA TSCA Inventory.

Furan,2,2'-[oxybis(methylene)]bis Safety Profile

A poison by ingestion. When heated to decomposition it emits acrid smoke and irritating vapors.

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