Poly(propylene glycol) bis(2-aminopropyl ether)
ALDRICH/406651 - average Mn ~230
CAS Number: 9046-10-0
MDL Number: MFCD00082259
Linear Formula: CH3CH(NH2)CH2[OCH2CH(CH3)]nNH2
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 406651-500ML.
| density | 0.948 g/mL at 25 °C |
| form | liquid |
| InChI | 1S/C4H9NO2/c6-3-1-5-2-4(3 |
| InChI key | JCZPOYAMKJFOLA-UHFFFAOYSA |
| mol wt | average Mn ~230 |
| refractive index | n |
| SMILES string | CC(N)CO.CC(O)CO |
| Application: | Poly(propylene glycol) bis(2-aminopropyl ether) (PEA) can be used as an additive: • To passivate the trap states(surface and grain defects) in perovskite solar cells. PEA helps to improve the stability and efficiency of devices. • To fabricate nanocomposites for CO2 capture. The ether group of PEA acts as a proton acceptor that helps to improve the thermal stability and amount of CO2 captured. |
| General description: | Poly(propylene glycol) bis(2-aminopropyl ether) is a flexible hydrophobic polymer widely used in the preparation of epoxy resins. |
| Packaging: | 500 mL in glass bottle |
| Symbol |  GHS05 |
| Signal word | Danger |
| Hazard statements | H314 - H412 |
| Precautionary statements | P273 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 34-52/53 |
| Safety Statements | 26-36/37/39-45-61 |
| RIDADR | UN 2735PSN2 8 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 262.4 °F - closed cup |
| Flash Point(C) | 128 °C - closed cup |
| Density | 0.948 g/mL at 25 °C |
| Refractive Index | n |
| UNSPSC | 12162002 |