Determine the necessary mass, volume, or concentration for preparing a solution.
Standard for GC, ≥99%(GC) Standard for GC 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 30 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | CCCCCCCC(=O)OCC |
|---|---|
| IUPAC Name | ethyl octanoate |
| InChIKey | YYZUSRORWSJGET-UHFFFAOYSA-N |
| INCHI | 1S/C10H20O2/c1-3-5-6-7-8-9-10(11)12-4-2/h3-9H2,1-2H3 |
| Isomeric SMILES | CCCCCCCC(=O)OCC |
| WGK Germany | 2 |
| RTECS | RH0680000 |
| Molecular Weight | 172.26 |
| Beilstein | 1754470 |
| Reaxy-Rn | 1754470 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1754470&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 acid esters |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fatty acid esters |
| Alternative Parents | Carboxylic acid esters Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Fatty acid 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 fatty acid esters. These are carboxylic ester derivatives of a fatty acid. |
| External Descriptors | Wax monoesters |
| Solubility | Insoluble in water and glycerol, slightly soluble in propylene glycol, soluble in ethanol, ether, and chloroform. |
|---|---|
| Refractive Index | 1.4178 |
| Flash Point(°F) | 167℉ |
| Flash Point(°C) | 75℃ |
| Boil Point(°C) | 207-209°C |
| Melt Point(°C) | -48°C |
| Molecular Weight | 172.260 g/mol |
| XLogP3 | 3.500 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 8 |
| Exact Mass | 172.146 Da |
| Monoisotopic Mass | 172.146 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 110.000 |
| 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. Huang Yicheng, Yin Liying, Xu Wenqi, Duan Cuicui, Ma Fumin, Ma Yanli, Li Xiaolei, Li Dan. (2023) Antioxidant capacity and flavor compounds of lily rice wine fermented with aroma-producing yeasts. EUROPEAN FOOD RESEARCH AND TECHNOLOGY, [PMID:] [10.1007/s00217-023-04423-6] |
| 2. Li Dan, Zheng Yingdi, Jin Yang, Li Yixin. (2023) Densities, Viscosities and Refractive Indices for Binary Mixtures of Diethyl Carbonate with Fatty Acid Ethyl Esters. JOURNAL OF SOLUTION CHEMISTRY, 52 (9): (1048-1065). [PMID:] [10.1007/s10953-023-01295-y] |
| 3. Tian Lan, Chenxu Gao, Quyu Yuan, Jiaqi Wang, Hexin Zhang, Xiangyu Sun, Yushan Lei, Tingting Ma. (2021) Analysis of the Aroma Chemical Composition of Commonly Planted Kiwifruit Cultivars in China. Foods, 10 (7): (1645). [PMID:34359515] [10.3390/foods10071645] |
| 4. Yao Jian, Gui Lun, Yin Shaocheng. (2021) A novel esterase from a soil metagenomic library displaying a broad substrate range. AMB Express, 11 (1): (1-10). [PMID:33666762] [10.1186/s13568-021-01198-5] |
| 5. Chun-Mei Zhang, Ming-Jie Xu, Yuan Gong, Xue-Wei Li, Jin-Jin Huang, Sheng-Fang Zhou, Ke Xing, Sheng Qin. (2020) Identification and characterization of nematicidal activity of organic volatiles from a Pseudomonad rhizobacterium. Rhizosphere, [PMID:] [10.1016/j.rhisph.2020.100244] |
| 6. Xiaojie Wang, Weibiao Du, Xiaopo Wang. (2020) Liquid viscosities of ethyl caprylate and ethyl caprate at elevated temperatures and pressures. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2020.113203] |
| 7. Xiaojie Wang, Weibiao Du, Xiaopo Wang. (2020) Volumetric properties of n-hexadecane/ethyl octanoate mixtures from 293.15 K to 363.15 K and pressures up to 60 MPa. JOURNAL OF CHEMICAL THERMODYNAMICS, [PMID:] [10.1016/j.jct.2020.106122] |
| 8. Lin Zhu, Xinlei Wang, Xuebo Song, Fuping Zheng, Hehe Li, Feng Chen, Yuhang Zhang, Fuyan Zhang. (2019) Evolution of the key odorants and aroma profiles in traditional Laowuzeng baijiu during its one-year ageing. FOOD CHEMISTRY, [PMID:31816535] [10.1016/j.foodchem.2019.125898] |
| 9. Guanjia Zhao, Zemin Yuan, Mingjing Fan, Jianguo Yin, Suxia Ma. (2019) Experiment and correlation of the thermophysical properties for binary and ternary liquid mixtures of three fatty acid ethyl esters and n-dodecane. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2019.111207] |
| 10. Zhong-Sheng Tang, Xin-An Zeng, Margaret A. Brennan, Zhong Han, Debao Niu, Yujia Huo. (2019) Characterization of aroma profile and characteristic aromas during lychee wine fermentation. JOURNAL OF FOOD PROCESSING AND PRESERVATION, 43 (8): (e14003). [PMID:] [10.1111/jfpp.14003] |
| 11. Yu Zhang, Tengjie Li, Yuanfang Liu, Xiaoyan Li, Chunmei Zhang, Zhaozhong Feng, Xue Peng, Zongyun Li, Sheng Qin, Ke Xing. (2019) Volatile Organic Compounds Produced by Pseudomonas chlororaphis subsp. aureofaciens SPS-41 as Biological Fumigants To Control Ceratocystis fimbriata in Postharvest Sweet Potatoes. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:30860830] [10.1021/acs.jafc.9b00289] |
| 12. Chao Su, Chenyang Zhu, Feng Yang, Zheng Ye, Xiangyang Liu, Maogang He. (2018) Isobaric Molar Heat Capacity of Ethyl Octanoate and Ethyl Decanoate at Pressures up to 24 MPa. JOURNAL OF CHEMICAL AND ENGINEERING DATA, [PMID:] [10.1021/acs.jced.8b00199] |
| 13. Xiaopo Wang, Dongbo Wang, Hanxiao Lang. (2018) Densities of FAMEs or FAEEs with ethanol at temperatures from 283.15 to 318.15 K. PHYSICS AND CHEMISTRY OF LIQUIDS, [PMID:] [10.1080/00319104.2017.1286340] |
| 14. Xiaojie Wang, Xiaopo Wang, Hanxiao Lang. (2016) Measurement and correlation of density and viscosity of n-hexadecane with three fatty acid ethyl esters. JOURNAL OF CHEMICAL THERMODYNAMICS, [PMID:] [10.1016/j.jct.2016.01.021] |
| 15. Jun-Jie Hou, Jian Guo, Jin-Mei Wang, Xiao-Quan Yang. (2016) Effect of interfacial composition and crumbliness on aroma release in soy protein/sugar beet pectin mixed emulsion gels. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 96 (13): (4449-4456). [PMID:26841309] [10.1002/jsfa.7656] |
| 16. Xiong Zheng, Ying Zhang, Maogang He, Lili Liang, Xinxin He. (2016) Speed of sound measurement and prediction of ethyl hexanoate and ethyl octanoate at temperatures from (293.15 to 473.15) K and pressures from (0.1 to 10) MPa. JOURNAL OF CHEMICAL THERMODYNAMICS, [PMID:] [10.1016/j.jct.2015.12.028] |
| 17. Guanmian Wei, Ziyi Zhang, Feiran Zhao, Yaxin Sang, Joe M. Regenstein, Peng Zhou. (2024) Characteristic aroma compounds during the fermentation of Chinese steamed bread fermented with different starters. FOOD CHEMISTRY, [PMID:38901353] [10.1016/j.foodchem.2024.140151] |
| 18. Zhang Yueting, Nie Hongmei, Zhang Fei, Jin Mengmeng, Wang Zhao, Zheng Jianyong. (2024) Construction of an Aspergillus oryzae △nptB△pyrG Host for Homologous Expression of Lipase and Catalytic Property Characterization of Recombinant Lipase. APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, [PMID:39325292] [10.1007/s12010-024-05064-5] |
| 19. Xin-He Duan, Hong-Wei Li, Yi Li, Zhijiu Huang, Sha Liu, Yuqing Wu. (2024) Determination of acetaldehyde in Chinese Baijiu based on the light-activated oxidase-mimic activity of fluorine-containing carbon dots (dF-CDs). SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2024.136356] |
| 20. Chunyun Qu, Jianjun Li, Fuxin Liu, Yu Zeng, Yiyin Xu, Weidong Bai, Hao Dong, Gongliang Liu. (2025) Effects of biochar addition on the formation of aromas in fruit wine fermented by Zygosaccharomyces mellis LGL-1. Food Bioscience, [PMID:] [10.1016/j.fbio.2025.105842] |
| 21. Mohammad Almasi. (2024) Investigating ethyl octanoate and alcohol molecular interactions through an extended hard sphere framework. JOURNAL OF MOLECULAR LIQUIDS, [PMID:] [10.1016/j.molliq.2024.125965] |
| 22. Dehao Meng, Dongbo Zhao, Zhichao Zhao, Xiaoxue Wang, Yi Wu, Yonghui Li, Zhaolin Lv, Qilin Zhong. (2025) Revealing key aroma compounds and the potential metabolic pathways in sea buckthorn berries. FOOD CHEMISTRY, [PMID:39986073] [10.1016/j.foodchem.2025.143430] |
| 23. Ruirui Li, Dongyue Yang, Zhiyu Li, Xiaohong Tang, Ke Zhong, Yan Ding, Xiaomei Han, Xueqiang Guan, Yuxia Sun. (2025) The effect of stem contact fermentation on the quality of Cabernet Sauvignon and Merlot wines from Yantai, China. Food Bioscience, [PMID:] [10.1016/j.fbio.2025.105872] |
| 24. Li Dan, Zhang Xuena, Xin Chunling, Liu Meifang. (2024) Thermophysical and Excess Properties of Binary Mixtures of Dibutyl Ether and Components of Biodiesel. JOURNAL OF SOLUTION CHEMISTRY, [PMID:] [10.1007/s10953-024-01419-y] |
| 25. Jiacheng Li, Cong Li, Xueli Chen, Xianyan Liao, Hui Zhou, Baocai Xu, Li Zhang, Liming Jiang. (2025) Characteristic aroma changes during the sauce-flavoured black pork processing based on HS-SPME-GC-O-MS and aroma recombination/omission experiments of the final product. FOOD RESEARCH INTERNATIONAL, [PMID:41606840] [10.1016/j.foodres.2025.117225] |
| 26. Xuewei Li, Beibei Li, Shurui Cai, Yu Zhang, Mingjie Xu, Chunmei Zhang, Bo Yuan, Ke Xing, Sheng Qin. (2020) Identification of Rhizospheric Actinomycete Streptomyces lavendulae SPS-33 and the Inhibitory Effect of its Volatile Organic Compounds against Ceratocystis fimbriata in Postharvest Sweet Potato (Ipomoea batatas (L.) Lam.). Microorganisms, 8 (3): (319). [PMID:32106520] [10.3390/microorganisms8030319] |
| 27. Caiyun Liu, Fujing Zheng, Huiying Li, Mario Prejanò, Guojie Jin, Yongsheng Tao, Yunkui Li. (2025) Thermodynamics and quantum mechanical insights into benzoic acid-acetate ester interactions for aroma modulation and controlled release in wine. FOOD CHEMISTRY, [PMID:40239575] [10.1016/j.foodchem.2025.144286] |
| 28. 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] |
| 29. Xiaotong Lyu, Meiyi Zhou, Qian Wang, Lihuan Lang, Kemin Linghu, Chunhui Wei, Liangcai Lin, Paul A. Kilmartin, Cuiying Zhang. (2025) Non-volatile compounds as aroma modulators in Jiangxiang-flavor Baijiu: Regional flavor differentiation and synergistic interactions with volatile aromas. FOOD CHEMISTRY, [PMID:40499427] [10.1016/j.foodchem.2025.145015] |
| 30. Pengfei Yang, Lingqi Kong, Qiongbo Wang, Qiang Liu, Xiujin Duan, Chen Hu, Zhengbo Feng, Qi Yang, Huabo Jv. (2026) Analysis of volatile compounds in Aglaia odorata flower extracts with different possessing methods by HS-SPME-GC-MS and E-nose. Frontiers in Chemistry, [PMID:41867951] [10.3389/fchem.2026.1746408] |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Standard for GC grade guide →