|
|
| | 3,3'-DITHIODIPROPIONIC ACID Basic information |
| | 3,3'-DITHIODIPROPIONIC ACID Chemical Properties |
| Melting point | 155-158 °C(lit.) | | Boiling point | 319.8°C (rough estimate) | | density | 1.319 (estimate) | | refractive index | 1.5220 (estimate) | | storage temp. | Sealed in dry,Room Temperature | | Water Solubility | Practically insoluble in water | | solubility | DMSO (Sparingly), Methanol (Slightly) | | pka | 3.94±0.10(Predicted) | | form | Powder | | color | White | | BRN | 1778543 | | InChIKey | YCLSOMLVSHPPFV-UHFFFAOYSA-N | | CAS DataBase Reference | 1119-62-6(CAS DataBase Reference) | | EPA Substance Registry System | Propanoic acid, 3,3'-dithiobis- (1119-62-6) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | RIDADR | 1759 | | WGK Germany | 3 | | F | 13 | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29309090 |
| | 3,3'-DITHIODIPROPIONIC ACID Usage And Synthesis |
| Chemical Properties | white powder | | Uses | 3,3′-Dithiodipropionic acid was used as capping agent for introducing charge on gold nanoparticles surfaces. | | Uses | Highly reactive species. | | Synthesis Reference(s) | Tetrahedron, 41, p. 2903, 1985 DOI: 10.1016/S0040-4020(01)96614-1
Chemical and Pharmaceutical Bulletin, 34, p. 486, 1986 DOI: 10.1248/cpb.34.486 | | General Description | 3,3′-Dithiodipropionic acid forms monolayers on a polycrystalline gold electrode through a self-assembly procedure to form gold 3,3′-dithiodipropionic acid self-assembled monolayer modified electrode. It is the precursor substrate in the synthesis of 3-mercaptopropionic acid-containing polythioesters. It is added as primary carbon supplement in the culture medium of novel betaproteobacterium, strain DPN7. |
| | 3,3'-DITHIODIPROPIONIC ACID Preparation Products And Raw materials |
|