A1560012
Bis(3-aminophenyl) Sulfone , >98.0%(T) , 599-61-1
Synonym(s):
3,3′-Diaminodiphenyl sulfone;3,3′-Sulfonyldianiline
CAS NO.：599-61-1
Empirical Formula: C12H12N2O2S
Molecular Weight: 248.3
MDL number: MFCD00007792
EINECS: 209-967-5
| Pack Size | Price | Stock | Quantity |
| 25G | RMB32.00 | In Stock |
|
| 100g | RMB74.40 | In Stock |
|
| 500G | RMB205.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 170-173 °C(lit.) |
| Boiling point: | 542.8±35.0 °C(Predicted) |
| Density | 1.2701 (rough estimate) |
| vapor pressure | 0.002Pa at 20℃ |
| refractive index | 1.5950 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 3.16±0.10(Predicted) |
| color | White |
| Water Solubility | slightly soluble |
| BRN | 2215938 |
| InChIKey | LJGHYPLBDBRCRZ-UHFFFAOYSA-N |
| LogP | 0.76 at 25℃ |
| CAS DataBase Reference | 599-61-1(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzenamine, 3,3'-sulfonylbis-(599-61-1) |
| EPA Substance Registry System | Benzenamine, 3,3'-sulfonylbis- (599-61-1) |
Description and Uses
3,3'-Diaminodiphenyl sulfone is used for curing agent for epoxy resin and also important monomer for polysulfonamide fiber(PSA).
Safety
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
| Signal word | Warning |
| Hazard statements | H302-H373-H411 |
| Precautionary statements | P273-P301+P312+P330-P314 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-37/39 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| RTECS | BY8800000 |
| TSCA | Yes |
| HS Code | 29309070 |
