|
|
| | 4-Methylaniline hydrochloride Basic information |
| | 4-Methylaniline hydrochloride Chemical Properties |
| Melting point | 243-245 °C(lit.) | | density | 1.193 g/cm3 | | storage temp. | Store below +30°C. | | Water Solubility | Soluble in water | | solubility | DMSO (Sparingly), Methanol (Slightly) | | form | powder to crystal | | color | White to Gray to Red | | BRN | 3557540 | | Stability: | Hygroscopic | | CAS DataBase Reference | 540-23-8(CAS DataBase Reference) | | EPA Substance Registry System | p-Toluidine hydrochloride (540-23-8) |
| | 4-Methylaniline hydrochloride Usage And Synthesis |
| Chemical Properties | white to light beige crystalline powder, crystals | | Uses | p-Toluidine Hydrochloride acts as a reagent for the preparation and biological activity of N-acylleucine (arylaminoethyl)amides as non-covalent inhibitors of cathepsin K, L and S. Catalyst in the chemistry of azasteroids. | | General Description | Off-white to grayish-white crystals. | | Air & Water Reactions | Water soluble. May be sensitive to moisture. | | Reactivity Profile | 4-Methylaniline hydrochloride reacts with oxidizing and alkali materials. . | | Fire Hazard | Flash point data for 4-Methylaniline hydrochloride are not available, but 4-Methylaniline hydrochloride is probably combustible. | | Safety Profile | Poison by
intraperitoneal route. Moderately toxic by
ingestion. Questionable carcinogen with
experimental carcinogenic and tumorigenic
data. When heated to decomposition it
emits very toxic fumes of NOx and HCl. See
also p-TOLUIDINE. | | Purification Methods | Crystallise the salt from MeOH containing a few drops of conc HCl or aqueous EtOH. Dry it under vacuum over paraffin chips. [Beilstein 12 II 587, 12 III 2021, 12 IV 1869.] |
| | 4-Methylaniline hydrochloride Preparation Products And Raw materials |
|