heptyl mercaptan
Product Description
| Product | heptyl mercaptan |
| CAS | 1639-09-4 |
| Formula | C7H16S |
| Synonym | heptane-1-thiol, 1-Heptanethiol |
Typical Product Specifications
| Density | 0.843 (20 c) |
| Very Soluble | in ethanol, diethyl ether |
| Pounds/Gallon | 6.990 to 7.040 |
| Flash Point | 115.00 ยฐF. TCC |
| Odor | sulfurous onion |
| Appearence | colorless clear liquid |
| Specific gravity | 0.84000 to 0.84600 @ 25.00 ยฐC |
| Boiling Point | 57.00 to 58.00 ยฐC. @ 10.00 mm Hg |
| Assay | 95.00 to 100.00 % |
| Refractive Index | 1.49700 to 1.50300 @ 20.00 ยฐC |
| Vapor Pressure | 1.470000 mm/Hg @ 25.00 ยฐC |
| logP (o/w) | 3.91 |
| Insolubility | in water |
| Melting Point | -43.2 c |
| Color | colorless liquid |
| Solubility | acetone |
| Chemical Structure | ![]() |
| Notes | FEMA# 4259 |
| Class | Flavor and Fragrance Chemical Compounds |

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