KH-540 CAS 13822-56-5 with 3-Aminopropyltrimethoxysilane 3-APTMS
| 3-Aminopropyltrimethoxysilane Basic information | |
| Product Name: | 3-Aminopropyltrimethoxysilane |
| CAS: | 13822-56-5 |
| MF: | C6H17NO3Si |
| MW: | 179.29 |
| EINECS: | 237-511-5 |
| Mol File: | 13822-56-5.mol |
| 3-Aminopropyltrimethoxysilane Chemical Properties | |
| Melting point | <-60°C |
| Boiling point | 91-92 °C15 mm Hg(lit.) |
| density | 1.027 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.424(lit.) |
| Fp | 182 °F |
| storage temp. | Store below +30°C. |
| form | Liquid |
| pka | 10.61±0.10(Predicted) |
| Specific Gravity | 1.027 |
| color | Clear colorless |
| PH | >9 (20g/l, H2O, 20ºC) |
| Water Solubility | reacts |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| BRN | 2038118 |
|
Appearance
Active content |
% |
Light yellow transparent liquid
50 min |
Light yellow transparent liquid
50.64 |
|
| PH(1% water solution) | 6.0 - 8.0 | 7.16 | ||
| Amine salt | % | 2.0 max | 1.24 | |