4-(Dimethylamino) Benzaldehyde GR 100Grm
4-(Dimethylamino)benzaldehyde GR for analysis Reag. Ph Eur. CAS 100-10-7, chemical formula 4-(CH₃)₂NC₆H₄CHO.
Manufacturer: Merck
Catalog ID: 103058.0100
Stock: In Stock
Description
| Catalogue Number | 103058 |
| Replaces | DX1590-3; DX1590 |
| Synonyms | p-Formyldimethylaniline, Ehrlich's reagent |
| Description | 4-(Dimethylamino)benzaldehyde |
Product Information
| CAS number | 100-10-7 |
| EC number | 202-819-0 |
| Grade | Reag. Ph Eur |
| Hill Formula | C₉H₁₁NO |
| Chemical formula | 4-[(CH₃)₂N]C₆H₄CHO |
| Molar Mass | 149.19 g/mol |
| HS Code | 2922 39 00 |
Applications
| Application | 4-(Dimethylamino)benzaldehyde GR for analysis Reag. Ph Eur. CAS 100-10-7, chemical formula 4-(CH₃)₂NC₆H₄CHO. |
Physicochemical Information
| Density | 1.22 g/cm3 (20.1 °C) |
| Flash point | >100 °C |
| Ignition temperature | 445 °C |
| Melting Point | 75 °C |
| Vapor pressure | <0.1 hPa (20 °C) |
| Bulk density | 350 kg/m3 |
| Solubility | 0.8 g/l practically insoluble |
Toxicological Information
| LD 50 oral | LD50 Rat > 6400 mg/kg |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Assay (perchloric acid titration) | ≥ 99 % |
| Identity (IR-spectrum) | passes test |
| Melting point | 73 - 75 °C |
| Heavy metals (as Pb) | ≤ 0.001 % |
| Fe (Iron) | ≤ 0.001 % |
| Readily carbonisable substance | passes test |
| Sulfated ash | ≤ 0.1 % |
| Loss on drying | ≤ 0.5 % |
