Douxan

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Structural formula
Structural formula of 2-ethoxy-5-nitroaniline
General
Surname Douxan
other names
  • 1-ethoxy-2-amino-4-nitrobenzene ( IUPAC )
  • 1-ethoxy-4-nitro-2-aniline
  • 5-nitro- o -phenetidine
Molecular formula C 8 H 10 N 2 O 3
Brief description

Intense yellow solid

External identifiers / databases
CAS number 136-79-8
PubChem 8702
Wikidata Q27293555
properties
Molar mass 182.18 g mol −1
Melting point

97 ° C

safety instructions
GHS hazard labeling
no classification available
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

Douxan is an artificial sweetener. Douxan is intensely yellow in color and has a melting point of 97 ° C. The sweetening power is around 1000 sucrose equivalents.

Due to its toxicity, the substance has not been in commercial use since the 1950s.

Individual evidence

  1. a b c d Luxury foods containing alkaloid, spices, table salt . Springer-Verlag, 2013, ISBN 978-3-642-46225-2 ( limited preview in the Google book search).
  2. This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.
  3. Claudia Bauer: Intensive sweeteners in relation to tumor development. 2011, accessed July 19, 2019 .
  4. Grupp, G., u. R. Bilger: Toxicity of the sweetener Neo-Douxan (1-nitro-3-amino-4-phenylethyl ether) . Drug research 1, 326 (1951).
  5. ^ Karl Herrmann: Artificial sweeteners . In: Alkaloid-containing luxury foods, spices, table salt (=  Handbook of Food Chemistry ). Springer Berlin Heidelberg, Berlin, Heidelberg 1970, ISBN 978-3-642-46225-2 , pp. 720-740 , doi : 10.1007 / 978-3-642-46225-2_16 .