≥98% 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 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | CCCCC1CCC(=O)O1 |
|---|---|
| IUPAC Name | 5-butyloxolan-2-one |
| InChIKey | IPBFYZQJXZJBFQ-UHFFFAOYSA-N |
| INCHI | 1S/C8H14O2/c1-2-3-4-7-5-6-8(9)10-7/h7H,2-6H2,1H3 |
| Isómeros SMILES | CCCCC1CCC(=O)O1 |
| WGK Alemania | 1 |
| RTECS | LU3562000 |
| Peso molecular | 142.2 |
| Reaxy-Rn | 111677 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=111677&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 | Organoheterocyclic compounds |
| Clase | Lactones |
| Subclass | Gamma butyrolactones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Gamma butyrolactones |
| Alternative Parents | Tetrahydrofurans Carboxylic acid esters Oxacyclic compounds Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | Gamma butyrolactone - Tetrahydrofuran - Carboxylic acid ester - Oxacycle - Monocarboxylic acid or derivatives - 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 gamma butyrolactones. These are compounds containing a gamma butyrolactone moiety, which consists of an aliphatic five-member ring with four carbon atoms, one oxygen atom, and bears a ketone group on the carbon adjacent to the oxygen atom. |
| External Descriptors | Lactones |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 A2620078 | Certificate of Analysis | Feb 18, 2025 | O710729 |
| B2507300 | Certificate of Analysis | Feb 18, 2025 | O710729 |
| B2507301 | Certificate of Analysis | Feb 18, 2025 | O710729 |
| B2507302 | Certificate of Analysis | Feb 18, 2025 | O710729 |
| B2507303 | Certificate of Analysis | Feb 18, 2025 | O710729 |
| B2507304 | Certificate of Analysis | Feb 18, 2025 | O710729 |
| Índice de refracción | 1.444 |
|---|---|
| Punto de inflamación (°C) | 113 °C |
| Punto de ebullición (°C) | 234°C |
| Peso molecular | 142.200 g/mol |
| XLogP3 | 1.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 142.099 Da |
| Monoisotopic Mass | 142.099 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 120.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Youyou Yang, Jing Li, Jiangtao Xing, Weihai Xing, Chaohua Tang, Zhenghua Rao, Junmin Zhang. (2022) Untargeted Profiling and Differentiation of Volatiles in Varieties of Meat Using GC Orbitrap MS. Foods, 11 (24): (3997). [PMID:36553738] [10.3390/foods11243997] |
| 2. Zhao Liu, Qian-Ping Xie, Huai-Wang Guo, Wei Xu, Jin-Jun Wang. (2022) An odorant binding protein mediates Bactrocera dorsalis olfactory sensitivity to host plant volatiles and male attractant compounds. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:35907466] [10.1016/j.ijbiomac.2022.07.198] |
| 3. Zi-Meng Wang, Cheng-Xiong Yang, Xiu-Ping Yan. (2019) Polysiloxane assisted fabrication of chiral crystal sponge coated capillary column for chiral gas chromatographic separation. JOURNAL OF CHROMATOGRAPHY A, [PMID:31405571] [10.1016/j.chroma.2019.460420] |
| 4. Wenyi Duan, Zhenyu Yao, Chengkui Qiao, Junren Meng, Shihang Sun, Lei Pan, Liang Niu, Guochao Cui, Zhiqiang Wang, Wenfang Zeng. (2025) Combined volatile metabolome and transcriptome analysis of 60 peach cultivars provide new insights into the formation of aroma and the identification of associated genes. Horticultural Plant Journal, [PMID:] [10.1016/j.hpj.2024.12.005] |
| 5. Mobarak Syed Husne, Basit Abdul, Wu Lei, Khurshid Aroosa, Gui Shun-Hua, Hu Chao-Xing, Liu Tong-Xian. (2025) Identification of a potent attractant and oviposition stimulant blend for Bactrocera dorsalis for sustainable pest management. Scientific Reports, 15 (1): (1-13). [PMID:40254634] [10.1038/s41598-025-96277-z] |
| 6. Xiaoying Li, Gang Li, Haijing Wang, Chunsheng Liu, Chunrui Rong, Fuhang Song, Caixia Chen, Junkai Wu. (2025) Characterization of volatile flavor profiles in three peach cultivars during postharvest storage at various temperatures using HS-SPME-GC–MS. Food Chemistry-X, [PMID:40497035] [10.1016/j.fochx.2025.102554] |
| 7. Li Dan, Wu Xue, Li Yujia, Duan Cuicui, Ma Fumin, Li Xiaolei. (2025) Comparative analysis of organic acids and volatile organic compounds of ginseng vinegars fermented by Acetobacter ghanensis and Acetobacter pasteurianus. EUROPEAN FOOD RESEARCH AND TECHNOLOGY, [PMID:] [10.1007/s00217-025-04804-z] |
