4,4'-Dithiodianiline
- Product Name4,4'-Dithiodianiline
- CAS722-27-0
- CBNumberCB7724798
- MFC12H12N2S2
- MW248.37
- EINECS211-961-2
- MDL NumberMFCD00007882
- MOL File722-27-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 77-78 °C(lit.) |
| Boiling point | 447.0±30.0 °C(Predicted) |
| Density | 1.2716 (rough estimate) |
| refractive index | 1.5700 (estimate) |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 4.10±0.10(Predicted) |
| color | White to Yellow to Green |
| Stability | Stable. Incompatible with acids, acid chlorides, acid anhydrides, chloroformates, strong oxidizing agents. Sensitive to air. |
| CAS DataBase Reference | 722-27-0(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 11D9715VB7 |
| NIST Chemistry Reference | 4,4'-Dithiodianiline(722-27-0) |
| EPA Substance Registry System | 4,4'-Dithiodianiline (722-27-0) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| RTECS | BX9580000 |
| HS Code | 29309090 |
| Toxicity | mma-sat 100 mg/plate MUREAV 67,123,79 |
