| Name | Phenyl disulfide |
| Synonyms | FEMA 3225 AKOS 94361 Phenyl disulfide PHENYL DISULFIDE DIPHENYLDISULPIDE PHENYL DISULPHIDE Phenyl disulphide Diphenyl disulfide BIPHENYL DISULFIDE DIPHENYL DISULFIDE Diphenyl disulphide DIPHENYL DISULPHIDE 1,1'-disulfanediyldibenzene |
| CAS | 882-33-7 |
| EINECS | 212-926-4 |
| InChI | InChI=1/C12H10S2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H |
| InChIKey | GUUVPOWQJOLRAS-UHFFFAOYSA-N |
| Molecular Formula | C12H10S2 |
| Molar Mass | 218.34 |
| Density | 1.353 |
| Melting Point | 58-60 °C (lit.) |
| Boling Point | 191-192 °C (15 mmHg) |
| Flash Point | 310°C |
| JECFA Number | 578 |
| Water Solubility | Insoluble in water. |
| Solubility | xylene: soluble3%, clear, colorless to yellow |
| Vapor Presure | 0.00113mmHg at 25°C |
| Appearance | White to bright yellow crystals |
| Specific Gravity | 1.353 |
| Color | White to off-white |
| BRN | 639794 |
| Storage Condition | Sealed in dry,Room Temperature |
| Stability | Stable. Incompatible with strong oxidizing agents, strong bases. |
| Refractive Index | 1,441-1,444 |
| MDL | MFCD00003065 |
| Physical and Chemical Properties | White powder. Melting point 62-63 °c. |
| Use | Used as pesticide, medicine, dye intermediates |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S36 - Wear suitable protective clothing. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S60 - This material and its container must be disposed of as hazardous waste. |
| UN IDs | UN 3335 |
| WGK Germany | 3 |
| RTECS | SS6825000 |
| FLUKA BRAND F CODES | 13 |
| TSCA | T |
| HS Code | 29093090 |
| Hazard Note | Irritant |
| Hazard Class | IRRITANT, STENCH |
| Packing Group | III |
| Reference Show more | 1. [IF=7.963] Weilu Yang et al."Generation of hydroxyl radicals by metal-free bifunctional electrocatalysts for enhanced organics removal."Sci Total Environ. 2021 Oct;791:148107 |
| FEMA | 3225 | PHENYL DISULFIDE |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| toxicity | GRAS(FEMA). |
| usage limit | FEMA: Beverage, cold drink, candy, gel product, and pudding, all 1.0mg/kg. |
| biological activity | Diphenyl divulfide is an endogenous metabolite. |
| Application | used as pesticide, medicine, dye intermediate |