A1584712
1,3-Bis(2-isocyanato-2-propyl)benzene , >97.0%(GC) , 2778-42-9
Synonym(s):
α,α,α′,α′-Tetramethyl-1,3-xylylene diisocyanate
CAS NO.：2778-42-9
Empirical Formula: C14H16N2O2
Molecular Weight: 244.29
MDL number: MFCD00142493
EINECS: 220-474-4
| Pack Size | Price | Stock | Quantity |
| 25G | RMB127.20 | In Stock |
|
| 100g | RMB287.20 | In Stock |
|
| 500G | RMB799.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -10°C(lit.) |
| Boiling point: | 106 °C0.9 mm Hg(lit.) |
| Density | 1.06 g/mL at 25 °C(lit.) |
| vapor pressure | 0.386Pa at 25℃ |
| refractive index | n |
| Flash point: | 308 °F |
| storage temp. | 0-10°C |
| solubility | Chloroform (Slightly) |
| form | Oil |
| color | Colourless |
| Stability: | Moisture Sensitive |
| LogP | 4.74 |
| EPA Substance Registry System | m-Tetramethylxylene diisocyanate (2778-42-9) |
Safety
| Symbol(GHS) |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H315-H317-H319-H330-H334-H372-H410 |
| Precautionary statements | P260-P273-P280-P302+P352-P304+P340+P310-P305+P351+P338 |
| Hazard Codes | Xn,N,T+ |
| Risk Statements | 20/21/22-36/37/38-43-50/53-48/23-36/38-26 |
| Safety Statements | 26-36-61-60-45-36/37-28 |
| RIDADR | 2206 |
| WGK Germany | 3 |
| RTECS | CY8480000 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29291090 |
| Hazardous Substances Data | 2778-42-9(Hazardous Substances Data) |
