Introduction：Basic information about 4,4'-Dithiodimorpholine CAS 103-34-4, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
4,4'-Dithiodimorpholine Basic information
| Product Name: | 4,4'-Dithiodimorpholine |
| Synonyms: | SULFASAN(R) R;Morpholine N,N'-disulfide;N,N'-DITHIOBIS(MORPHOLINE);VANAX A;VANAX A FINE GRIND;VANAX A RODFORM;4Mmorpholin-4-yldisulfanylmorpholine;Bismorpholine disulfide |
| CAS: | 103-34-4 |
| MF: | C8H16N2O2S2 |
| MW: | 236.35 |
| EINECS: | 203-103-0 |
| Product Categories: | Rubber Chemicals;Industrial/Fine Chemicals;SULFUR DONOR;rubber vulcanizing accelerator |
| Mol File: | 103-34-4.mol |
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4,4'-Dithiodimorpholine Chemical Properties
| Melting point | 124-125°C |
| Boiling point | 371.7±52.0 °C(Predicted) |
| density | 1.32~1.38g/cm3 |
| vapor pressure | 0.004Pa at 25℃ |
| refractive index | 1.6300 (estimate) |
| storage temp. | Refrigerator |
| pka | 0.78±0.20(Predicted) |
| form | powder to crystaline |
| color | White to Almost white |
| Specific Gravity | 1.36 |
| Water Solubility | 215mg/L at 20.2℃ |
| Merck | 14,3372 |
| InChIKey | HLBZWYXLQJQBKU-UHFFFAOYSA-N |
| LogP | 2.67 at 22℃ |
| CAS DataBase Reference | 103-34-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Morpholine disulfide(103-34-4) |
| EPA Substance Registry System | Morpholine, 4,4'-dithiobis- (103-34-4) |
Safety Information
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| RTECS | QE3325000 |
| TSCA | TSCA listed |
| HS Code | 2934.99.9001 |
| Hazardous Substances Data | 103-34-4(Hazardous Substances Data) |
4,4'-Dithiodimorpholine Usage And Synthesis
| Flammability and Explosibility | Non flammable |
| Purification Methods | Crystallise it from hot aqueous dimethylformamide or EtOH. It is a fungicide. [Blake J Am Chem Soc 65 1267 1943.] |
4,4'-Dithiodimorpholine Preparation Products And Raw materials
| Raw materials | Disulfur dichloride |
