HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-(1-Naphthylazo)benzol-1,3-diamin
CI 11285 · organol2r · Fat Brown · fatbrown2r · fatbrown2g · resinolrrn · hnedsudanrr · sudanbrownyr
Identifikatoren & physikalische Daten
| CAS No. | 6416-57-5 |
|---|---|
| Summenformel | C16H14N4 |
| Durchschnittliche Molmasse | 262,31 g/mol |
| Monoisotopische Masse | 262,12184646 g/mol |
| SMILES | Nc1ccc(N=Nc2cccc3ccccc23)c(N)c1 |
| InChIKey | AHWMWMNEYBHQNL-UHFFFAOYSA-N |
| PubChem CID | 62608 |
| ChEBI | CHEBI:82536 |
| EC No. | 229-127-1 |
| DTXSID | DTXSID0064339 |
| Lokaler Name | 4-(1-Naphthylazo)benzol-1,3-diamin |
Chemische & physikalische Eigenschaften
| XLogP | 3,6 |
|---|---|
| Polarare Oberfläche (TPSA) | 76,8 |
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 4 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 20 |
| Formalladung | 0 |
| Komplexität | 343 |
| Schmelzpunkt | 147-158 °C(lit.) |
| Siedepunkt | 395.56°C (rough estimate) |
| Dichte | 1.1790 (rough estimate) |
| Brechungsindex | 1.6000 (estimate) |
| Aggregatzustand | Powder |
| Farbe | Dark, rusty brown |
| EPA chemische Informationen | 1,3-Benzenediamine, 4-[2-(1-naphthalenyl)diazenyl]- (6416-57-5) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: 1,3-Benzenediamine, 4-(1-naphthalenylazo)-1,3-Benzenediamine, 4-(1-naphthalenylazo)-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| Carcinogen Classification | Sudan Brown RRGroup 3: Not classifiable as to its carcinogenicity to humansVolume 8: (1975) Some Aromatic Azo Compounds1987 |
| TSCA-Inventar-Status | TSCA listed |
| RTECS-Nr. | ST2900000 |
| R-Sätze (R) | 36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-36 |
Herstellung & Synthese
synthetische
Naphthalen-1-amine diazotization, and Benzene-1,3-diamine coupling.