Product Description
Dimethyl thio-toluene diamine is a novel curing and cross-linking agent designed for polyurethane elastomers. It is suitable for construction applications under low-temperature conditions and features the advantage of a low chemical equivalent.
Properties
| Boiling point | 200°C (1.68 mmHg) |
| density | 1.206 |
| vapor pressure | 10Pa at 25℃ |
| Water Solubility | 162mg/L at 20℃ |
| InChI | InChI=1S/C9H14N2S2/c1-5-4-6(12-2)8(11)9(13-3)7(5)10/h4H,10-11H2,1-3H3 |
| InChIKey | AOFIWCXMXPVSAZ-UHFFFAOYSA-N |
| SMILES | C1(C=C(C)C(N)=C(SC)C=1N)SC |
| LogP | 2.5 at 20℃ |
| CAS DataBase Reference | 106264-79-3(CAS DataBase Reference) |
| EPA Substance Registry System | 1,3-Benzenediamine, 2(or 4)-methyl-4,6(or 2,6)-bis(methylthio)-(106264-79-3) |
| Hazard Codes | Xn;N,N,Xn |
| Risk Statements | 43-50/53-22 |
| Safety Statements | 2-24-37-60-61 |
| RIDADR | 2810 |
| HazardClass | 6.1 |
| PackingGroup | III |
Product Usage
Dimethyl thio-toluene diamine is an environmentally friendly, low-toxicity liquid diamine chain extender. It is primarily used in polyurethane elastomers, reaction injection molding (RIM) systems, spray polyurea elastomers (SPUA), and adhesive formulations.
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