Aniline hydrochloride
ALDRICH/A8524 - ≥99%
Synonym: Anilinium chloride; Benzenamine hydrochloride; Phenylamine hydrochloride; Phenylammonium chloride
CAS Number: 142-04-1
Empirical Formula (Hill Notation): C6H7N · HCl
Molecular Weight: 129.59
EC Number: 205-519-8
MDL Number: MFCD00012958
Linear Formula: C6H5NH2 · HCl
Product Type: Chemical
| assay | ≥99% |
| form | crystals |
| InChI | 1S/C6H7N.ClH/c7-6-4-2-1-3 |
| InChI key | MMCPOSDMTGQNKG-UHFFFAOYSA |
| mp | 196-198 °C (lit.) |
| Quality Level | 200  |
| SMILES string | Cl.Nc1ccccc1 |
| vapor density | 4.46 (vs air) |
| Biochem/physiol Actions: | The acute toxicity of aniline involves its activation in vivo to 4-hydroxyaniline and the formation of adducts with hemoglobin. In erythrocytes, this is associated with the release of iron and the accumulation of methemoglobin and the development of hemolytic anemia and inflammation of the spleen. Tumor formation is often observed in the spleen on prolonged administration. |
| Packaging: | 5, 50 g in poly bottle |
| Symbol |     GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301 + H311 + H331 - H317 - H318 - H341 - H351 - H372 - H400 |
| Precautionary statements | P201 - P273 - P280 - P301 + P310 + P330 - P302 + P352 + P312 - P305 + P351 + P338 + P310 |
| Hazard Codes | T,N |
| Risk Statements | 23/24/25-38-40-41-43-48/23/24/25-50-68 |
| Safety Statements | 26-27-36/37/39-45-61-63 |
| RIDADR | UN 1548 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 381.2 °F - closed cup |
| Flash Point(C) | 194 °C - closed cup |
| Purity | ≥99% |
| mp | 196-198 °C (lit.) |
| UNSPSC | 12352100 |