4-Methyl-m-phenylendiamin
Bezeichnung:4-Methyl-m-phenylendiamin
CAS-Nr95-80-7
Englisch Name:2,4-Diaminotoluene
CBNumberCB5854712
SummenformelC7H10N2
Molgewicht122.17
MOL-Datei95-80-7.mol
Synonyma
4-Methyl-m-phenylendiamin
2,4-Diaminotoluol
2,4-TDA
4-Methyl-m-phenylendiamin physikalisch-chemischer Eigenschaften
Schmelzpunkt | 97-99 °C(lit.) |
Siedepunkt | 283-285 °C(lit.) |
Dichte | 1.26 g/cm3 (20℃) |
Dampfdruck | 0.017 hPa (25 °C) |
Brechungsindex | 1.5103 (estimate) |
Flammpunkt | 149 °C |
storage temp. | room temp |
Löslichkeit | 38g/l |
Colour Index | 76035 |
Aggregatzustand | Powder, Crystals and/or Chunks |
pka | 5.02±0.10(Predicted) |
Farbe | Brown to dark gray |
Wasserlöslichkeit | 50 g/l (25 ºC) |
BRN | 2205839 |
Expositionsgrenzwerte | Carcinogenicity: Animal Sufficient Evidence (IARC); no TWA assigned (because it is a carcinogen, there should be no exposure to this compound). |
InChIKey | VOZKAJLKRJDJLL-UHFFFAOYSA-N |
LogP | 0.074 at 20℃ |
CAS Datenbank | 95-80-7(CAS DataBase Reference) |
Kennzeichnung gefährlicher | T,N |
R-Sätze: | 45-21-25-36-43-51/53-68-62-48/22 |
S-Sätze: | 53-45-61 |
RIDADR | UN 1709 6.1/PG 3 |
WGK Germany | 3 |
RTECS-Nr. | XS9625000 |
F | 8-10-23 |
Selbstentzündungstemperatur | 505 °C |
TSCA | Yes |
HazardClass | 6.1(b) |
PackingGroup | III |
HS Code | 29215119 |
HS Code | 29331990 |
Giftige Stoffe Daten | 95-80-7(Hazardous Substances Data) |
Toxizität | LD50 orally in Rabbit: 73 mg/kg LD50 dermal Rabbit 650 mg/kg |