105442-35-1
| Name | 4,4'-DIISOCYANATO-3,3',5,5'-TETRAETHYLDIPHENYLMETHANE |
| CAS | 105442-35-1 |
| Molecular Formula | C23H26N2O2 |
| MDL Number | MFCD00134548 |
| Molecular Weight | 362.46 |
| MOL File | 105442-35-1.mol |
Chemical Properties
| Melting point | 55-57 °C(lit.) |
| Boiling point | 494.1±45.0 °C(Predicted) |
| density | 1.04±0.1 g/cm3(Predicted) |
| InChI | 1S/C23H26N2O2/c1-5-18-10-16(11-19(6-2)22(18)24-14-26)9-17-12-20(7-3)23(25-15-27)21(8-4)13-17/h10-13H,5-9H2,1-4H3 |
| InChIKey | OQDCXRFLJMVOCC-UHFFFAOYSA-N |
| SMILES | CCc1cc(Cc2cc(CC)c(N=C=O)c(CC)c2)cc(CC)c1N=C=O |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H332-H302-H335-H312-H319 |
| Precautionary statements | P280-P302+P352-P312-P322-P363-P501-P264-P280-P305+P351+P338-P337+P313P-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501 |
| Hazard Codes | Xn |
| Risk Statements | |
| Safety Statements | |
| RIDADR | 2811 |
| WGK Germany | 3 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Resp. Sens. 1 Skin Sens. 1 STOT SE 3 |