≥95% 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504761241 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504761241 |
| Canonical Smiles | CCCCCCCCOS(=O)(=O)[O-].[Na+] |
| IUPAC Name | sodium;octyl sulfate |
| InChIKey | WFRKJMRGXGWHBM-UHFFFAOYSA-M |
| INCHI | 1S/C8H18O4S.Na/c1-2-3-4-5-6-7-8-12-13(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1 |
| Isomeric SMILES | CCCCCCCCOS(=O)(=O)[O-].[Na+] |
| WGK Germany | 3 |
| RTECS | WT1175000 |
| PubChem CID | 2735107 |
| Molecular Weight | 232.27 |
| Beilstein | 3658635 |
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 | Organic acids and derivatives |
| Class | Organic sulfuric acids and derivatives |
| Subclass | Sulfuric acid esters |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Sulfuric acid monoesters |
| Alternative Parents | Alkyl sulfates Organooxygen compounds Organic sodium salts Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alkyl sulfate - Sulfate-ester - Sulfuric acid monoester - Organic alkali metal salt - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic sodium salt - Organic salt - Organooxygen compound - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as sulfuric acid monoesters. These are organic compounds containing the sulfuric acid monoester functional group, with the generic structure ROS(O)(=O)=O, (R=organyl group). |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 H2114173 | Certificate of Analysis | May 12, 2025 | S129114 |
| H2114174 | Certificate of Analysis | May 12, 2025 | S129114 |
| H2325096 | Certificate of Analysis | Aug 08, 2023 | S129114 |
| H2325098 | Certificate of Analysis | Aug 08, 2023 | S129114 |
| H2325099 | Certificate of Analysis | Aug 08, 2023 | S129114 |
| H2325100 | Certificate of Analysis | Aug 08, 2023 | S129114 |
| C1525073 | Certificate of Analysis | Nov 10, 2022 | S129114 |
| Melt Point(°C) | 195°C |
|---|---|
| Molecular Weight | 232.280 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 8 |
| Exact Mass | 232.075 Da |
| Monoisotopic Mass | 232.075 Da |
| Topological Polar Surface Area | 74.800 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 198.000 |
| 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 | 2 |
| 1. Xiangyu Dou, Shuitao Gao, Zekang Lu, Jianbin Huang, Yun Yan. (2023) Effect of the Molecular Weight of Polyelectrolyte and Surfactant Chain Length on the Solid-Phase Molecular Self-Assembly. JOURNAL OF PHYSICAL CHEMISTRY B, [PMID:38082415] [10.1021/acs.jpcb.3c07071] |
| 2. Huimin He, Xiaodong Cao, Hua Dong, Ting Ma, Gregory F. Payne. (2017) Reversible Programing of Soft Matter with Reconfigurable Mechanical Properties. ADVANCED FUNCTIONAL MATERIALS, 27 (13): (1605665). [PMID:] [10.1002/adfm.201605665] |
