butyl propyl disulfide
Product Description
| Product | butyl propyl disulfide |
| CAS | 72437-64-0 |
| Formula | C7H16S2 |
| Synonym | 1-propyldisulfanylbutane |
Typical Product Specifications
| Specific gravity | 0.94500 to 0.95500 @ 20.00 ยฐC |
| Assay | 51.00 to 100.00 % |
| Appearence | colorless to pale yellow clear liquid |
| Odor | sulfurous |
| Refractive Index | 1.49000 to 1.50000 @ 20.00 ยฐC |
| Vapor Pressure | 0.259000 mm/Hg @ 25.00 ยฐC |
| logP (o/w) | 4.43 |
| Pounds/Gallon | 7.873 to 7.956 |
| Flash Point | 174.00 ยฐF. TCC |
| Boiling Point | 89.00 to 90.00 ยฐC. @ 10.00 mm Hg |
| Chemical Structure | ![]() |
| Notes | FEMA# 4577 |
| Class | Flavor and Fragrance Chemical Compounds |

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