![Bis[4-(3-aminophenoxy)phenyl] Sulfone](https://img.chemicalbook.com/CAS/GIF/30203-11-3.gif)
A1558812
Bis[4-(3-aminophenoxy)phenyl] Sulfone , >98.0%(HPLC) , 30203-11-3
CAS NO.：30203-11-3
Empirical Formula: C24H20N2O4S
Molecular Weight: 432.49
MDL number: MFCD00054738
EINECS: 250-091-8
| Pack Size | Price | Stock | Quantity |
| 1g | RMB31.20 | In Stock |
|
| 10g | RMB59.20 | In Stock |
|
| 25G | RMB87.20 | In Stock |
|
| 50g | RMB188.00 | In Stock |
|
| 250g | RMB596.80 | In Stock |
|
| 500g | RMB1215.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 132-135 °C |
| Boiling point: | 648.7±50.0 °C(Predicted) |
| Density | 1.336 |
| refractive index | 1.6510 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| Water Solubility | Practically insoluble in water |
| form | powder to crystal |
| pka | 4.04±0.10(Predicted) |
| color | White to Green to Brown |
| InChI | InChI=1S/C24H20N2O4S/c25-17-3-1-5-21(15-17)29-19-7-11-23(12-8-19)31(27,28)24-13-9-20(10-14-24)30-22-6-2-4-18(26)16-22/h1-16H,25-26H2 |
| InChIKey | WCXGOVYROJJXHA-UHFFFAOYSA-N |
| SMILES | S(C1=CC=C(OC2C=CC=C(N)C=2)C=C1)(C1=CC=C(OC2C=CC=C(N)C=2)C=C1)(=O)=O |
| EPA Substance Registry System | Benzenamine, 3,3'-[sulfonylbis(4,1-phenyleneoxy)]bis- (30203-11-3) |
Description and Uses
4,4'-Bis(3-aminophenoxy)diphenyl sulfone(BAPS-M) is mainly used as an antioxidant in rubber and plastic additives, it can also be used as a diamine monomer in polyimide films, high heat-resistant aerospace composites, photosensitive polyimide and other polymer materials.
Safety
| Symbol(GHS) |   GHS07,GHS06 |
| Signal word | Warning |
| Hazard statements | H315-H319-H301-H335 |
| Precautionary statements | P261-P280a-P301+P310a-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 37/39-26-36 |
| TSCA | Yes |
| HS Code | 29309090 |
