≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504768885 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504768885 |
| Canonical Smiles | CCCCCCCCCCCCCCC#CC#CCCCCCCCCC(=O)O |
| IUPAC Name | heptacosa-10,12-diynoic acid |
| InChIKey | DWPBEQMBEZDLDV-UHFFFAOYSA-N |
| INCHI | 1S/C27H46O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27(28)29/h2-14,19-26H2,1H3,(H,28,29) |
| Isomeric SMILES | CCCCCCCCCCCCCCC#CC#CCCCCCCCCC(=O)O |
| Molecular Weight | 402.66 |
| Reaxy-Rn | 6412234 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=6412234&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 | Lipids and lipid-like molecules |
| Class | Fatty Acyls |
| Subclass | Fatty acids and conjugates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Very long-chain fatty acids |
| Alternative Parents | Unsaturated fatty acids Straight chain fatty acids Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Very long-chain fatty acid - Unsaturated fatty acid - Straight chain fatty acid - Monocarboxylic acid or derivatives - Carboxylic acid - 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 very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. |
| 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 |
|---|---|---|---|
 D2312918 | Certificate of Analysis | Mar 04, 2023 | H157145 |
| D2313016 | Certificate of Analysis | Mar 04, 2023 | H157145 |
| D2313106 | Certificate of Analysis | Mar 04, 2023 | H157145 |
| D2313118 | Certificate of Analysis | Mar 04, 2023 | H157145 |
| Sensitivity | Light Sensitive,Air Sensitive,Heat Sensitive |
|---|---|
| Melt Point(°C) | 69 °C |
| Molecular Weight | 402.700 g/mol |
| XLogP3 | 10.500 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 21 |
| Exact Mass | 402.35 Da |
| Monoisotopic Mass | 402.35 Da |
| Topological Polar Surface Area | 37.300 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 494.000 |
| 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 |
