Aniline
SIAL/242284 - ACS reagent, ≥99.5%
Synonym: Aminobenzene; Benzenamine
CAS Number: 62-53-3
Empirical Formula (Hill Notation): C6H7N
Molecular Weight: 93.13
EC Number: 200-539-3
MDL Number: MFCD00007629
Linear Formula: C6H5NH2
Product Type: Chemical
4×100 Slip-cover Can
Photo is meant to be representative of product you will receive if ordered. Additional information is printed on actual labels and package types are subject to change.
Photo is meant to be representative of product you will receive if ordered. Additional information is printed on actual labels and package types are subject to change.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 242284-100ML.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 242284-500ML.
| assay | ≥99.5% |
| autoignition temp. | 1139 °F |
| bp | 184 °C (lit.) |
| density | 1.022 g/mL at 25 °C (lit.) |
| expl. lim. | 11 % |
| form | liquid |
| grade | ACS reagent |
| ign. residue | ≤0.005% |
| impurities | Hydrocarbons, passes test |
| Nitrobenzene, passes test (lim. ~0.001%) | |
| ≤0.01% chlorobenzene | |
| InChI | 1S/C6H7N/c7-6-4-2-1-3-5-6 |
| InChI key | PAYRUJLWNCNPSJ-UHFFFAOYSA |
| mp | −6 °C (lit.) |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | Nc1ccccc1 |
| solubility | water: soluble |
| vapor density | 3.22 (185 °C, vs air) |
| vapor pressure | 0.7 mmHg ( 25 °C) |
| Application: | Aniline is an aromatic primary amine that may be used as a reactant in the synthesis of organic intermediates such as 3-chloro-N-phenyl-pyridin-2-amine, (Z)-methyl 3-(phenylamino)but-2-enoa |
| 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, 100, 4×100, 500 mL in glass bottle |
| Physical properties: | Material darkens in storage to reddish-brown with no loss in purity. |
| Symbol |     GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H301 + H311 + H331 - H317 - H318 - H341 - H351 - H372 - H410 |
| Precautionary statements | P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338 |
| Hazard Codes | T,N |
| Risk Statements | 23/24/25-40-41-43-48/23/24/25-50-68 |
| Safety Statements | 26-27-36/37/39-45-46-61-63 |
| RIDADR | UN 1547 6.1 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 158.0 °F - closed cup |
| Flash Point(C) | 70 °C - closed cup |
| Purity | ≥99.5% |
| bp | 184 °C (lit.) |
| mp | −6 °C (lit.) |
| Density | 1.022 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352100 |