HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
3-Methoxybenzene-1,2-diamine
NSC 521887 · hydrosulphate · 2,3-DiaMinoanisol · 2,3-Diaminoanisole · Esomeprazol Impurity 7 · Esomeprazole Impurity 29 · 3-Methoxy-2-amino-aniline · 1,2-Diamino-3-methoxybenzene
Identifikatoren & physikalische Daten
| CAS No. | 37466-89-0 |
|---|---|
| Summenformel | C7H10N2O |
| Durchschnittliche Molmasse | 138,17 g/mol |
| Monoisotopische Masse | 138,07931295 g/mol |
| SMILES | COc1cccc(N)c1N |
| InChIKey | BFLWXPJTAKXXKT-UHFFFAOYSA-N |
| PubChem CID | 184268 |
| EC No. | 815-861-5 |
| DTXSID | DTXSID20276664 |
Chemische & physikalische Eigenschaften
| XLogP | 0,5 |
|---|---|
| Polarare Oberfläche (TPSA) | 61,3 |
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 1 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 108 |
| Schmelzpunkt | 77-78℃ |
| Siedepunkt | 114-116 °C(Press: 0.5 Torr) |
| Dichte | 1.170±0.06 g/cm3(Predicted) |
| Lagerbedingungen | Keep in dark place,Inert atmosphere,Room temperature |
| Löslichkeit | Chloroform (Slightly), Methanol (Slightly)Slightly soluble in water. |
| Aggregatzustand | solid |
| pKa (Säurekonstante) | 4.10±0.10(Predicted) |
| Farbe | Black |
| CAS Datenbank | 37466-89-0 |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation]H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
|---|---|
| Hazard Classes and Categories | Acute Tox. 4 (100%)Skin Irrit. 2 (100%)Eye Irrit. 2 (100%)STOT SE 3 (100%) |
| Zollcode | 2922290090 |
| Gefahrenklasse | 6.1 |
Anwendungen & Verwendung
Verwenden
3-Methoxy-o-phenylenediamine is used as pharmaceutical intermediate.