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| Product Name: | Di-tert-butyl disulfide | | Synonyms: | TERT-BUTYL DISULFIDE;2,2'-DITHIOBIS(2-METHYLPROPANE);2,2,5,5-TETRAMETHYL-3,4-DITHIAHEXANE;DI-T-BUTYL DISULFIDE;DI-TERT-BUTYL DISULDIDE;DI-TERT-BUTYL DISULFIDE;Bis(1,1-dimethylethyl) persulfide;Di-tert-butyl perdisulfide | | CAS: | 110-06-5 | | MF: | C8H18S2 | | MW: | 178.36 | | EINECS: | 203-734-1 | | Product Categories: | | Mol File: | 110-06-5.mol |
| Di-tert-butyl disulfide Chemical Properties |
| Melting point | -5 °C | | Boiling point | 200-201 °C(lit.) | | density | 0.923 g/mL at 25 °C(lit.) | | vapor density | 5 (vs air) | | vapor pressure | 51.7 mm Hg ( 37.7 °C) | | refractive index | n20/D 1.490(lit.) | | Fp | 144 °F | | storage temp. | Inert atmosphere,Room Temperature | | solubility | Chloroform (Sparingly), Ethanol (Slightly) | | form | Liquid | | color | Clear pale yellow to yellow | | Odor Threshold | 0.0018ppm | | explosive limit | 0.8%(V) | | BRN | 1698170 | | InChIKey | BKCNDTDWDGQHSD-UHFFFAOYSA-N | | CAS DataBase Reference | 110-06-5(CAS DataBase Reference) | | EPA Substance Registry System | Disulfide, bis(1,1-dimethylethyl) (110-06-5) |
| Hazard Codes | N | | Risk Statements | 51/53-43-36/37/38 | | Safety Statements | 61-37/39-26-24 | | RIDADR | UN 3082 9/PG 3 | | WGK Germany | 2 | | HazardClass | 6.1(b) | | PackingGroup | III | | HS Code | 29309090 | | Toxicity | LD50 orally in Rabbit: 6200 mg/kg LD50 dermal Rabbit > 2000 mg/kg |
| Di-tert-butyl disulfide Usage And Synthesis |
| Description | Di-tert-butyl disulfide is one of the important organic intermediates.It is an important raw material for the synthesis of disulfide bond-containing sulfinyl and oxythio compounds. It can be used as a vulcanizing agent for rubber and elastomers in industry. It is also a monomer for the synthesis of proteins and other biologically active molecules.
| | Chemical Properties | clear pale yellow to yellow liquid | | Uses | Di-tert-butyl disulfide is used in the preparation of gold-supported thin film from symmetrical and mixed disulphide adsorbates. Mechanism of the oxidation of di-tert-butyl disulfide in the presence of H2O2 catalyzed by bis(acetylacetonato)oxovanadium and a chiral Schiff-base ligand has been investigated. Di-tert-butyl disulfide has been used in the preparation of gold-supported thin film from symmetrical and mixed disulphide adsorbates. | | Uses | Di-tert-Butyl Disulfide is a general reagent used in the synthesis of a novel neuropeptide Y (NPY) Y5 receptor antagonist Velneperit) used in the treatment of obesity. | | Synthesis Reference(s) | Synthetic Communications, 13, p. 611, 1983 DOI: 10.1080/00397918308059536Synthesis, p. 669, 1978 DOI: 10.1055/s-1978-24844Tetrahedron Letters, 31, p. 3591, 1990 DOI: 10.1016/S0040-4039(00)94450-2 | | General Description | Mechanism of the oxidation of di-tert-butyl disulfide in the presence of H2O2 catalyzed by bis(acetylacetonato)oxovanadium and a chiral Schiff-base ligand has been investigated. |
| Di-tert-butyl disulfide Preparation Products And Raw materials |
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