- Butyl disulfide
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- $0.00 / 1kg
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2024-07-22
- CAS:629-45-8
- Min. Order: 1kg
- Purity: 98%
- Supply Ability: 10ton
- Butyl disulfide
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- $0.00 / 1kg
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2024-07-15
- CAS:629-45-8
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 10ton
- 5,6-Dithiadecane
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- $5.00 / 25kg
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2024-04-28
- CAS:629-45-8
- Min. Order: 1kg
- Purity: 99.92%
- Supply Ability: 50000tons
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| Butyl disulfide Basic information |
Product Name: | Butyl disulfide | Synonyms: | Di-n-Butyldisulfide(Dibutyldisulfide);1-BUTYLDISULFIDE;BUTYLDISULPHIDE;DIBUTYL DISULFIDE: 99.5%;Dibutyl Disulfide [for Determination of Sulfur Content by Energy Dispersive X-ray Fluorescence Method];Normal-butyl disulfide, 97%;Dibutyl perdisulfide;Dibutyl persulfide | CAS: | 629-45-8 | MF: | C8H18S2 | MW: | 178.36 | EINECS: | 211-091-3 | Product Categories: | | Mol File: | 629-45-8.mol | ![Butyl disulfide Structure](CAS/GIF/629-45-8.gif) |
| Butyl disulfide Chemical Properties |
Melting point | −94 °C(lit.) | Boiling point | 229-233 °C(lit.) | density | 0.938 g/mL at 25 °C(lit.) | vapor pressure | 52 mm Hg ( 37.7 °C) | refractive index | n20/D 1.492(lit.) | Fp | 200 °F | storage temp. | Store below +30°C. | form | Liquid | color | Clear colorless to very slightly brown | Odor | sulfurous | Odor Type | sulfurous | explosive limit | 0.8%(V) | Odor Threshold | 0.00021ppm | Water Solubility | Immiscible | BRN | 1735184 | LogP | 5.207 (est) | CAS DataBase Reference | 629-45-8(CAS DataBase Reference) | NIST Chemistry Reference | Disulfide, dibutyl(629-45-8) | EPA Substance Registry System | Disulfide, dibutyl (629-45-8) |
Hazard Codes | Xi | Risk Statements | 36/37/38 | Safety Statements | 26-36-7/9-37/39 | RIDADR | 2810 | WGK Germany | 3 | F | 13 | HazardClass | 6.1(b) | PackingGroup | III | HS Code | 29309070 |
| Butyl disulfide Usage And Synthesis |
Chemical Properties | clear colourless to very slightly brown liquid | Definition | ChEBI: Dibutyl disulfide is an organic disulfide. | Synthesis Reference(s) | Chemical and Pharmaceutical Bulletin, 34, p. 486, 1986 DOI: 10.1248/cpb.34.486 Synthesis, p. 1091, 1982 DOI: 10.1055/s-1982-30083 | Purification Methods | Shake it with lead peroxide, filter and distil it in a vacuum under N2. [Beilstein 1 IV 1560.] |
| Butyl disulfide Preparation Products And Raw materials |
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