N-(3-Aminopropyl)-N-methyl-1,3-propandiamin
Bezeichnung:N-(3-Aminopropyl)-N-methyl-1,3-propandiamin
CAS-Nr105-83-9
Englisch Name:N,N-Bis(3-aminopropyl)methylamine
CBNumberCB9169674
SummenformelC7H19N3
Molgewicht145.25
MOL-Datei105-83-9.mol
Synonyma
N,N-Bis(3-aminopropyl)methylamin
N-(3-Aminopropyl)-N-methyl-1,3-propandiamin
N-(3-Aminopropyl)-N-methyl-1,3-propandiamin physikalisch-chemischer Eigenschaften
| Schmelzpunkt | -30--28°C |
| Siedepunkt | 110-112 °C/6 mmHg (lit.) |
| Dichte | 0.901 g/mL at 25 °C (lit.) |
| Dampfdruck | 6 mm Hg ( 110 °C) |
| Brechungsindex | n |
| Flammpunkt | 217 °F |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| Löslichkeit | Completely miscible in water |
| pka | pK1:6.32(＋3);pK2:9.19(＋2);pK3:10.33(＋1) (30°C) |
| Aggregatzustand | Liquid |
| Farbe | Colorless to Almost colorless |
| Wasserlöslichkeit | 1000g/L at 20℃ |
| InChI | 1S/C7H19N3/c1-10(6-2-4-8)7-3-5-9/h2-9H2,1H3 |
| InChIKey | KMBPCQSCMCEPMU-UHFFFAOYSA-N |
| SMILES | CN(CCCN)CCCN |
| LogP | -0.94 at 25℃ |
| CAS Datenbank | 105-83-9(CAS DataBase Reference) |
| NIST chemische Informationen | 1,3-Propanediamine, N-(3-aminopropyl)-N-methyl-(105-83-9) |
| Kennzeichnung gefährlicher | T |
| R-Sätze: | 22-23/24-34 |
| S-Sätze: | 26-36/37/39-45 |
| RIDADR | UN 2810 6.1/PG 2 |
| WGK Germany | 1 |
| RTECS-Nr. | JL9625000 |
| TSCA | TSCA listed |
| HS Code | 2921.29.0055 |
| HazardClass | 6.1(a) |
| PackingGroup | II |
| Speicherklasse | 6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
| Hazard Classifications | Acute Tox. 1 Inhalation Acute Tox. 3 Dermal Acute Tox. 4 Oral Eye Dam. 1 Skin Corr. 1B |
| Toxizität | LD50 orl-rat: 1540 mg/kg UCDS** 2/28/67 |
