N,N'-Bis(2-methylphenyl)guanidin
Bezeichnung:N,N'-Bis(2-methylphenyl)guanidin
CAS-Nr97-39-2
Englisch Name:Di-o-tolylguanidine
CBNumberCB2290261
SummenformelC15H17N3
Molgewicht239.32
MOL-Datei97-39-2.mol
Synonyma
1,3-Di-o-tolylguanidin
N,N'-Bis(2-methylphenyl)guanidin
N,N'-Bis(2-methylphenyl)guanidin physikalisch-chemischer Eigenschaften
Schmelzpunkt | 176-178 °C(lit.) |
Siedepunkt | 371.98°C (rough estimate) |
Dichte | 1.1000 |
Dampfdruck | 0Pa at 25℃ |
Brechungsindex | 1.4560 (estimate) |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
Löslichkeit | water: soluble70mg/mL at 20°C |
Aggregatzustand | solid |
pka | 10.32±0.10(Predicted) |
Farbe | White |
Wasserlöslichkeit | 70mg/L at 20℃ |
Stabilität | Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months. |
LogP | 2.9 at 25℃ |
CAS Datenbank | 97-39-2(CAS DataBase Reference) |
NIST chemische Informationen | Guanidine, 1,3-di-o-tolyl-(97-39-2) |
EPA chemische Informationen | 1,3-Di-o-tolylguanidine (97-39-2) |
Kennzeichnung gefährlicher | Xn |
R-Sätze: | 22 |
S-Sätze: | 26-36 |
RIDADR | UN 2811 |
WGK Germany | 3 |
RTECS-Nr. | MF1400000 |
TSCA | Yes |
HazardClass | 6.1(b) |
PackingGroup | III |
HS Code | 29252900 |
Giftige Stoffe Daten | 97-39-2(Hazardous Substances Data) |