≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,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 53 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
A carboxylic acid anhydride used as an intermediate
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 |
| Clase | Lactones |
| Subclass | Delta valerolactones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Delta valerolactones |
| Alternative Parents | Oxanes Dicarboxylic acids and derivatives Carboxylic acid anhydrides Oxacyclic compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Delta_valerolactone - Delta valerolactone - Oxane - Dicarboxylic acid or derivatives - Carboxylic acid anhydride - Oxacycle - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as delta valerolactones. These are cyclic organic compounds containing an oxan-2- one moiety. |
| 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 |
|---|---|---|---|
 G2614324 | Certificate of Analysis | Jul 18, 2026 | G111074 |
| G2614348 | Certificate of Analysis | Jul 18, 2026 | G111074 |
| E2612301 | Certificate of Analysis | May 16, 2026 | G111074 |
| L2103619 | Certificate of Analysis | Sep 04, 2025 | G111074 |
| F2103141 | Certificate of Analysis | Mar 04, 2025 | G111074 |
| F2103149 | Certificate of Analysis | Mar 04, 2025 | G111074 |
| B2518286 | Certificate of Analysis | Apr 30, 2024 | G111074 |
| K2421413 | Certificate of Analysis | Apr 30, 2024 | G111074 |
| H2323077 | Certificate of Analysis | Aug 30, 2023 | G111074 |
| C23181109 | Certificate of Analysis | Mar 24, 2023 | G111074 |
| C23181110 | Certificate of Analysis | Mar 24, 2023 | G111074 |
| H2209363 | Certificate of Analysis | Aug 26, 2022 | G111074 |
| H2209364 | Certificate of Analysis | Aug 26, 2022 | G111074 |
| Solubilidad | Soluble in ether, ethanol, and tetrahydrofuran. |
|---|---|
| Sensibilidad | Moisture sensitive. |
| Punto de inflamación (°F) | 352°F |
| Punto de inflamación (°C) | 173°C |
| Punto de ebullición (°C) | 290°C |
| Punto de fusión (°C) | 55-58℃ |
| Peso molecular | 114.100 g/mol |
| XLogP3 | -0.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 114.032 Da |
| Monoisotopic Mass | 114.032 Da |
| Topological Polar Surface Area | 43.400 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 114.000 |
| 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 |
