Toluene-3,4-dithiol
- Product NameToluene-3,4-dithiol
- CAS496-74-2
- CBNumberCB7305571
- MFC7H8S2
- MW156.27
- EINECS207-828-3
- MDL NumberMFCD00004844
- MOL File496-74-2.mol
Chemical Properties
| Melting point: | 30-33 °C(lit.) |
| Boiling point: | 135-137 °C17 mm Hg(lit.) |
| Density | 1.179 g/mL at 25 °C(lit.) |
| refractive index | 1.6180 (estimate) |
| Flash point: | >230 °F |
| storage temp. | -20°C |
| solubility | Soluble in benzene and aqueous alkali hydroxide solutions |
| form | Crystalline Low Melting Solid |
| pka | 6.29±0.48(Predicted) |
| color | White to yellow |
| Odor | Foul odor |
| Sensitive | Air Sensitive |
| Merck | 14,9531 |
| BRN | 1635270 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. |
| InChI | 1S/C7H8S2/c1-5-2-3-6(8)7(9)4-5/h2-4,8-9H,1H3 |
| InChIKey | NIAAGQAEVGMHPM-UHFFFAOYSA-N |
| SMILES | Cc1ccc(S)c(S)c1 |
| CAS DataBase Reference | 496-74-2(CAS DataBase Reference) |
| EPA Substance Registry System | 1,2-Benzenedithiol, 4-methyl- (496-74-2) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H318 | |||||||||
| Precautionary statements | P501-P270-P264-P280-P302+P352-P362+P364-P332+P313-P301+P312+P330-P305+P351+P338+P310 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-37/38-41 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| RIDADR | 3071 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | XT2275000 | |||||||||
| F | 13 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2930909099 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704: |
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