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| | 4-(N,N-DIMETHYLAMINO)AZOBENZENE-4'-ISOTHIOCYANATE Basic information |
| Product Name: | 4-(N,N-DIMETHYLAMINO)AZOBENZENE-4'-ISOTHIOCYANATE | | Synonyms: | 4-((4-ISOTHIOCYANATOPHENYL)AZO)-N N- &;Benzenamine, 4-(4-isothiocyanatophenyl)azo-N,N-dimethyl-;DABITC;4-(4-ISOTHIOCYANATOPHENYLAZO)-N,N-DIMETHYLANILINE;4-DIMETHYLAMINOAZOBENZENE 4'-ISOTHIOCYANATE;4-(N,N-DIMETHYLAMINO)AZOBENZENE-4'-ISOTHIOCYANATE;4-N,N-DIMETHYLAMINOAZOBENZENE-4-ISOTHIOCYANATE;[4'-(Dimethylamino)azobenzene-4-yl] isothiocyanate | | CAS: | 7612-98-8 | | MF: | C15H14N4S | | MW: | 282.36 | | EINECS: | 231-521-3 | | Product Categories: | marker | | Mol File: | 7612-98-8.mol |  |
| | 4-(N,N-DIMETHYLAMINO)AZOBENZENE-4'-ISOTHIOCYANATE Chemical Properties |
| Melting point | 167-171 °C(lit.) | | Boiling point | 466.2±30.0 °C(Predicted) | | density | 1.2493 (rough estimate) | | refractive index | 1.5700 (estimate) | | solubility | dioxane: 20 mg/mL, clear, red | | form | powder to crystal | | pka | 3.28±0.10(Predicted) | | color | Orange to Brown | | Sensitive | Moisture Sensitive | | BRN | 752568 | | CAS DataBase Reference | 7612-98-8(CAS DataBase Reference) |
| Hazard Codes | Xn | | Risk Statements | 42 | | Safety Statements | 22-24/25 | | RIDADR | 3234 | | WGK Germany | 3 | | RTECS | NX9125000 | | F | 10-21 | | HazardClass | IRRITANT | | HS Code | 29309090 |
| | 4-(N,N-DIMETHYLAMINO)AZOBENZENE-4'-ISOTHIOCYANATE Usage And Synthesis |
| Chemical Properties | Rust crystalline powder | | Uses | 4-(4-Isothiocyanatophenylazo)-N,N-dimethylaniline is a stain/dye. Dyes and metabolites. | | Purification Methods | Crystallise DABITC by dissolving 1g in 150mL of boiling Me2CO, filtering hot and allowing to cool at -20o overnight, collecting the solid and drying it in a vacuum. Solutions in pyridine should be used immediately, otherwise it decomposes. It is moisture sensitive. [Chang Methods Enzymol 91 79, 455 1983.] |
| | 4-(N,N-DIMETHYLAMINO)AZOBENZENE-4'-ISOTHIOCYANATE Preparation Products And Raw materials |
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