≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Isopropyl disulfide is a volatile sulfur compound that is reported to occur in Allium species.
| Sonrisas canónicas | CC(C)SSC(C)C |
|---|---|
| IUPAC Name | 2-(propan-2-yldisulfanyl)propane |
| InChIKey | LZAZXBXPKRULLB-UHFFFAOYSA-N |
| INCHI | 1S/C6H14S2/c1-5(2)7-8-6(3)4/h5-6H,1-4H3 |
| Isómeros SMILES | CC(C)SSC(C)C |
| WGK Alemania | 3 |
| Peso molecular | 150.3 |
| Beilstein | 1(4)1503 |
| Reaxy-Rn | 1732971 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1732971&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organosulfur compounds |
| Clase | Organic disulfides |
| Subclass | Dialkyldisulfides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Dialkyldisulfides |
| Alternative Parents | Sulfenyl compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Dialkyldisulfide - Sulfenyl compound - Hydrocarbon derivative - Aliphatic acyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as dialkyldisulfides. These are organic compounds containing a disulfide group R-SS-R' where R and R' are both alkyl groups. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 E2611041 | Certificate of Analysis | May 19, 2026 | D154913 |
| B2508153 | Certificate of Analysis | Feb 17, 2025 | D154913 |
| D2126162 | Certificate of Analysis | Feb 07, 2025 | D154913 |
| A2507052 | Certificate of Analysis | May 08, 2021 | D154913 |
| D2126163 | Certificate of Analysis | May 08, 2021 | D154913 |
| Índice de refracción | 1.49 |
|---|---|
| Punto de inflamación (°F) | 64.4 °F |
| Punto de inflamación (°C) | 18 °C |
| Punto de ebullición (°C) | 177 °C |
| Peso molecular | 150.300 g/mol |
| XLogP3 | 2.500 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 150.054 Da |
| Monoisotopic Mass | 150.054 Da |
| Topological Polar Surface Area | 50.600 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 42.500 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Yujiao Cheng, Leng Han, Linhua Huang, Xiang Tan, Houjiu Wu, Guijie Li. (2023) Association between flavor composition and sensory profile in thermally processed mandarin juices by multidimensional gas chromatography and multivariate statistical analysis. FOOD CHEMISTRY, [PMID:37030207] [10.1016/j.foodchem.2023.136026] |
| 2. Yujiao Cheng, Guijie Li, Houjiu Wu, Linhua Huang, Hua Wang. (2021) Identification of Light-Induced Key Off-Flavors in Ponkan Mandarin Juice Using MDGC-MS/O and GC–MS/PFPD. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:34784211] [10.1021/acs.jafc.1c05465] |
| 3. Yujiao Cheng, Russell Rouseff, Guijie Li, Houjiu Wu. (2020) Methanethiol, an Off-Flavor Produced from the Thermal Treatment of Mandarin Juices: A Study of Citrus Sulfur Volatiles. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:31903752] [10.1021/acs.jafc.9b06647] |
