≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488182407 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488182407 |
| Canonical Smiles | CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC |
| IUPAC Name | octadecyl octadecanoate |
| InChIKey | NKBWPOSQERPBFI-UHFFFAOYSA-N |
| INCHI | 1S/C36H72O2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-38-36(37)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-35H2,1-2H3 |
| Isomeric SMILES | CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC |
| WGK Germany | 3 |
| PubChem CID | 17720 |
| Molecular Weight | 536.96 |
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 | Lipids and lipid-like molecules |
| Class | Fatty Acyls |
| Subclass | Fatty acid esters |
| Intermediate Tree Nodes | Wax esters |
| Direct Parent | Wax monoesters |
| Alternative Parents | Fatty alcohol esters Carboxylic acid esters Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Wax monoester skeleton - Fatty alcohol ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as wax monoesters. These are waxes bearing an ester group at exactly one position. |
| External Descriptors | a wax ester |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F23251067 | Certificate of Analysis | Apr 02, 2026 | S303314 |
| F23251071 | Certificate of Analysis | Apr 02, 2026 | S303314 |
| F23251072 | Certificate of Analysis | Apr 02, 2026 | S303314 |
| F23251076 | Certificate of Analysis | Apr 02, 2026 | S303314 |
| F23251086 | Certificate of Analysis | Apr 02, 2026 | S303314 |
| F23251089 | Certificate of Analysis | Apr 02, 2026 | S303314 |
| F23251093 | Certificate of Analysis | Apr 02, 2026 | S303314 |
| Flash Point(°C) | 297ºC |
|---|---|
| Melt Point(°C) | 62 - 70ºC |
| Molecular Weight | 537.000 g/mol |
| XLogP3 | 17.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 34 |
| Exact Mass | 536.553 Da |
| Monoisotopic Mass | 536.553 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| Complexity | 433.000 |
| 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 | 1 |
| 1. Lei Chen, Guangci Li, Mingjie Zhang, Da Wang, Shuangju Li, Chuanhui Zhang, Xuebing Li, Keng H. Chung. (2020) Preparation of reduced Ni-Nb-O composite hydrogenation catalysts for highly selective conversion of free fatty acids to n-alkanes. FUEL, [PMID:] [10.1016/j.fuel.2020.118842] |
