Hydrochloric Acid → HCID 20536175, compound

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Reaction Steps

0.00806 mol (1.8 g) of 2-acetylamino-4-aminophenyl γ-aminopropyl ether is heated in 4.5 cm3 of concentrated hydrochloric acid for one hour on a boiling waterbath. On cooling, the expected product precipitates. After being filtered off, washed with ethyl ether and dried in vacuo over KOH, it melts at 260° C. with decomposition. A potentiometric determination is carried out in water by means of N/10 NaOH and the following result is obtained:

Provenance & Evidence