N,N,N',N'-Tetrametil-4,4'-metilendianilina 98%, Sigma-Aldrich®
Proveedor: SIGMA ALDRICH MICROSCOPY
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Peligro
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Sinónimos:
4,4'-Methylenebis(N,N-dimethylaniline), Bis[4-(dimethylamino)phenyl]methane
M-Clarity™ quality level = MQ100
M44451-100G
M44451-500G
M44451-5G
M44451-100GEA
177
EUR
M44451-100G
M44451-500G
M44451-5G
N,N,N',N'-Tetrametil-4,4'-metilendianilina 98%, Sigma-Aldrich®
N,N,N',N'-Tetrametil-4,4'-metilendianilina
4,4′-Methylenebis(N,N-dimethylaniline) is an intermediate in dye manufacture and works as a reagent for the determination of lead. It is suitable for the qualitative assay of cyanogens.
- Application
- 4,4′-Methylenebis(N,N-dimethylaniline) has been used to check the production of hydrogen cyanide by bacteria
- 4,4′-Methylenebis(N,N-dimethylaniline) has been used as a component in the preparation of Feigl-Anger paper for visualising HCN release
- It may also be suitable for the preparation and characterisation of inclusion complex with β-cyclodextrin
4,4′-Methylenebis(N,N-dimethylaniline) is used in the adduct purification of precursors. It is used as an intermediate in the preparation of its hydrochloric salt.
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Formula:
C₁₇H₂₂N₂ MW: 254.38 g/mol Pto. de fusión: 88...89 °C (lit.) Pto. de inflamación: 178 °C (copa cerrada) Temperatura de almacenaje: Room Temperature |
Número MDL:
MFCD00008317 Núm. CAS: 101-61-1 EINECS: 202-959-2 |
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Resultados test especificaciones
| Appearance (Colour); White to Faint Beige to Tan | Conforms to Requirements |
| Appearance (Form); Powder, Flakes, Crystals, Crystalline Powder and/or Chunks | Conforms to Requirements |
| Infrared spectrum | Conforms to Structure |
| Purity (Titration by HClO₄) | 97.5 - 102.5 % |
| Purity (GC) | ≥97.5% |
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