Name | 2,4,6-Trimethyl-m-phenylenediamine |
Synonyms | 2,4-Mesitylenediamine 2,4-DIAMINOMESITYLENE 2,4,6-Trimethyl-m-phenylenediamine 2,4,6-TRIMETHYL-M-PHENYLENEDIAMINE 2,4,6-Trimethyl-1,3-benzenediamine 1,3-DIAMINO-2,4,6-TRIMETHYLBENZENE 2,4-DIAMINO-1,3,5-TRIMETHYLBENZENE 2,4,6-trimethylbenzene-1,3-diamine 2,4,6-Trimethyl-1,3-phenylenediamine 2,4-Diamino-1,3,5-trimethylbenzene (Diaminomesitylene) |
CAS | 3102-70-3 |
EINECS | 221-456-9 |
InChI | InChI=1/C9H14N2/c1-5-4-6(2)9(11)7(3)8(5)10/h4H,10-11H2,1-3H3 |
InChIKey | ZVDSMYGTJDFNHN-UHFFFAOYSA-N |
Molecular Formula | C9H14N2 |
Molar Mass | 150.22 |
Density | 1.051±0.06 g/cm3(Predicted) |
Melting Point | 89-91°C(lit.) |
Boling Point | 297.7±35.0 °C(Predicted) |
Flash Point | 158.4°C |
Water Solubility | 22.7g/L at 20℃ |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Vapor Presure | 0.009Pa at 20℃ |
Appearance | Crystallization |
Color | Brown |
BRN | 2717221 |
pKa | 5.03±0.10(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Refractive Index | 1.605 |
MDL | MFCD00010149 |
Hazard Symbols | Xn - Harmful |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
UN IDs | 2811 |
WGK Germany | 3 |
RTECS | CZ1607000 |
FLUKA BRAND F CODES | 8-9-23 |
Hazard Class | 6.1(a) |
Packing Group | II |
LogP | 0.41 at 24.2℃ |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |