Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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 57 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
ε-Caprolactam can be used as a precursor for the production of nylon-6 by ring-opening polymerization.It is also microwave irradiated with ε caprolactone in the presence of an anionic catalyst to yield poly(ε caprolactam-co-ε-caprolactone).
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 | Organoheterocyclic compounds |
| Class | Lactams |
| Subclass | Caprolactams |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Caprolactams |
| Alternative Parents | Azepanes Secondary carboxylic acid amides Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Caprolactam - Azepane - Secondary carboxylic acid amide - Carboxamide group - Azacycle - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as caprolactams. These are cyclic amides of caproic acid. Caproic acid is the carboxylic acid derived from hexane with the general formula C5H11COOH. |
| External Descriptors | a lactam |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Aug 18, 2026 | C111700 | |
| Certificate of Analysis | Aug 18, 2026 | C111700 | |
| Certificate of Analysis | Aug 18, 2026 | C111700 | |
| Certificate of Analysis | Aug 18, 2026 | C111700 | |
| Certificate of Analysis | Apr 29, 2026 | C111700 | |
| Certificate of Analysis | Apr 29, 2026 | C111700 | |
| Certificate of Analysis | Apr 29, 2026 | C111700 | |
| Certificate of Analysis | Apr 29, 2026 | C111700 | |
| Certificate of Analysis | Apr 29, 2026 | C111700 | |
| Certificate of Analysis | Dec 24, 2025 | C111700 | |
| Certificate of Analysis | Dec 24, 2025 | C111700 | |
| Certificate of Analysis | Dec 24, 2025 | C111700 | |
| Certificate of Analysis | Dec 24, 2025 | C111700 | |
| Certificate of Analysis | Dec 24, 2025 | C111700 | |
| Certificate of Analysis | Jun 24, 2025 | C111700 | |
| Certificate of Analysis | Jun 24, 2025 | C111700 | |
| Certificate of Analysis | Jun 24, 2025 | C111700 | |
| Certificate of Analysis | Jun 24, 2025 | C111700 | |
| Certificate of Analysis | Mar 19, 2025 | C111700 | |
| Certificate of Analysis | Mar 19, 2025 | C111700 | |
| Certificate of Analysis | Mar 19, 2025 | C111700 | |
| Certificate of Analysis | Mar 19, 2025 | C111700 | |
| Certificate of Analysis | Mar 19, 2025 | C111700 | |
| Certificate of Analysis | Sep 20, 2024 | C111700 | |
| Certificate of Analysis | Sep 20, 2024 | C111700 | |
| Certificate of Analysis | Sep 20, 2024 | C111700 | |
| Certificate of Analysis | Sep 20, 2024 | C111700 | |
| Certificate of Analysis | Jul 19, 2024 | C111700 | |
| Certificate of Analysis | Jul 19, 2024 | C111700 | |
| Certificate of Analysis | Jul 19, 2024 | C111700 | |
| Certificate of Analysis | May 28, 2024 | C111700 | |
| Certificate of Analysis | May 28, 2024 | C111700 | |
| Certificate of Analysis | May 28, 2024 | C111700 | |
| Certificate of Analysis | Mar 25, 2024 | C111700 | |
| Certificate of Analysis | Mar 25, 2024 | C111700 | |
| Certificate of Analysis | Mar 25, 2024 | C111700 | |
| Certificate of Analysis | Jan 05, 2024 | C111700 | |
| Certificate of Analysis | Jan 05, 2024 | C111700 | |
| Certificate of Analysis | Jan 05, 2024 | C111700 | |
| Certificate of Analysis | Jul 15, 2023 | C111700 | |
| Certificate of Analysis | Jul 15, 2023 | C111700 | |
| Certificate of Analysis | Jul 15, 2023 | C111700 | |
| Certificate of Analysis | Apr 10, 2023 | C111700 | |
| Certificate of Analysis | Apr 10, 2023 | C111700 | |
| Certificate of Analysis | Apr 10, 2023 | C111700 | |
| Certificate of Analysis | Apr 10, 2023 | C111700 | |
| Certificate of Analysis | Dec 20, 2022 | C111700 | |
| Certificate of Analysis | Jun 08, 2022 | C111700 | |
| Certificate of Analysis | Jun 08, 2022 | C111700 | |
| Certificate of Analysis | Jun 08, 2022 | C111700 | |
| Certificate of Analysis | Jun 08, 2022 | C111700 |
| Solubility | Soluble in benzene, ethanol, water, chloroform, methanol, tetrahydrofurfuryl alcohol, ether, dimethylformamide, chlorinated hydrocarbons, cyclohexene and petroleum fractions. |
|---|---|
| Sensitivity | Moisture sensitive |
| Refractive Index | 1.4935 |
| Flash Point(°F) | 305.6 °F |
| Flash Point(°C) | 125 °C |
| Boil Point(°C) | 136-138 °C/10 mmHg (lit.) |
| Melt Point(°C) | 68-71°C |
| Molecular Weight | 113.160 g/mol |
| XLogP3 | -0.100 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 113.084 Da |
| Monoisotopic Mass | 113.084 Da |
| Topological Polar Surface Area | 29.100 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 90.500 |
| 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 |