p-Anisidine

p-Anisidine
IUPAC name

4-Methoxyaniline
Identifiers
CAS number 104-94-9 Y
ChemSpider 13869414 Y
EC-number 203-254-2
UN number 2431
KEGG C19326 N
ChEMBL CHEMBL295652 Y
Jmol-3D images Image 1
Properties[1]
Molecular formula C7H9NO
Molar mass 123.15 g/mol
Density 1.071 (57 ºC)
Melting point

57.2 ºC
Boiling point

243 ºC
Solubility in water soluble
Solubility soluble in ethanol, diethyl ether, acetone, benzene
Refractive index (nD) 1.5559
Hazards
EU Index 612-112-00-2
Flash point 122 ºC (252 ºF)
Autoignition
temperature		 515 ºC (959 ºF)
Related compounds
Related compounds o-Anisidine
m-Anisidine
 N (verify) (what is: Y/N?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

p-Anisidine, a grey-brown solid, is the least toxic of the three isomers of anisidine (oral LD50 = 1,400 mg/kg) but still causes blood damages upon oral ingestion, inhalation or skin contact. If heated strongly, it may release very toxic fumes of nitrogen oxides.

References

  1. ^ Weast, Robert C., ed (1981). CRC Handbook of Chemistry and Physics (62nd ed.). Boca Raton, FL: CRC Press. p. C-98. ISBN 0-8493-0462-8. .

External links