| Customization: | Available |
|---|---|
| Appearance: | Liquid |
| Aniline: | Aniline |
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| N,N-dimethyl Aniline Basic information |
| Product Name: | N,N-dimethyl Aniline |
| Synonyms: | Aniline, N,N-dimethyl-;Benzenamine,N,N-dimethyl-;Dimethylanilin;Dimethylaniline,N-N-dimethylphenylamine;Dimethylphylamine;Dwumetyloanilina;dwumetyloanilina(polish);N,N-(Dimethylamino)benzene |
| CAS: | 121-69-7 |
| MF: | C8H11N |
| MW: | 121.18 |
| EINECS: | 204-493-5 |
| Mol File: | 121-69-7.mol |
| N,N-dimethyl Aniline Chemical Properties |
| Melting point | 1.5-2.5 °C(lit.) |
| Boiling point | 193-194 °C(lit.) |
| density | 0.956 g/mL at 20 °C |
| vapor density | 3 (vs air) |
| vapor pressure | 2 mm Hg ( 25 °C) |
| refractive index | n20/D 1.557(lit.) |
| Fp | 158 °F |
| storage temp. | 0-6°C |
| Water Solubility | 1 g/L (20 ºC) |
| Merck | 14,3234 |
| BRN | 507140 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong acids, acid chlorides, acid anhydrides, chloroformates, halogens. Combustible. |
| CAS DataBase Reference | 121-69-7(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzenamine, N,N-dimethyl-(121-69-7) |
| EPA Substance Registry System | Benzenamine, N,N-dimethyl-(121-69-7) |
| Safety Information |
| Hazard Codes | T,N |
| Risk Statements | 61-20/21-51/53-40-23/24/25 |
| Safety Statements | 53-45-61-36/37-28A-28 |
| RIDADR | UN 2253 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | BX4725000 |
| F | 8 |
| HazardClass | 6.1 |
| PackingGroup | II |
| Hazardous Substances Data | 121-69-7(Hazardous Substances Data) |
| N,N-dimethyl Aniline Usage And Synthesis |
| Chemical Properties | liquid |
| Definition | ChEBI: A tertiary amine that is aniline in which the amino hydrogens are replaced by two methyl groups. |
| General Description | A yellow to brown colored oily liquid with a fishlike odor. Less dense than water and insoluble in water. Flash point 150°F. Toxic by ingestion, inhalation, and skin absorption. Used to make dyes and as a solvent. |
| Air & Water Reactions | Insoluble in water. |
| Reactivity Profile | Explosive decomposition occurred when finely divided benzoyl peroxide was allowed to react with N,N-Dimethylaniline by breaking an ampoule containing 0.5 grams of dimethylaniline in an autoclave, NFPA 491M, 1991. This result may be expected with other peroxides and various oxidants. |
| Health Hazard | TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
| Fire Hazard | Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. |
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