2-(Ethylamino)ethanol - ≥99% , CAS No.110-73-6

CAS: 110-73-6 Cat. No.: E301665 Peso molecular: 89.14 Beilstein Registry Number: 635671 Número EC: 203-797-5

GRADE & PURITY ≥99%

Synonyms

Ethyl(2-(hydroxy)ethyl)amine | Ethyl-2-hydroxyethylamine | N-Ethyl-2-aminoethanol | N-Ethylethanolamine | N-ethyl-ethanolamine | STR05732 | EC 203-797-5 | Ethanol, 2-(ethylamino)- | 2-N-Monoethylaminoethanol | Ethyl ethanolamine | N-Ethyl-2-hydroxyethylam

Storage

Room temperature,Argon charged

Specifications

Sinónimos

Ethyl(2-(hydroxy)ethyl)amine | Ethyl-2-hydroxyethylamine | N-Ethyl-2-aminoethanol | N-Ethylethanolamine | N-ethyl-ethanolamine | STR05732 | EC 203-797-5 | Ethanol, 2-(ethylamino)- | 2-N-Monoethylaminoethanol | Ethyl ethanolamine | N-Ethyl-2-hydroxyethylam

Especificaciones y pureza

≥99%

Información jurídica

Manufacturer：BASF

Condiciones de almacenamiento de almacenamiento

Room temperature, Argon charged

Pureza

≥99%

Nombres e identificadores

• Sonrisas canónicas: CCNCCO
• IUPAC Name: 2-(ethylamino)ethanol
• InChIKey: MIJDSYMOBYNHOT-UHFFFAOYSA-N
• INCHI: 1S/C4H11NO/c1-2-5-3-4-6/h5-6H,2-4H2,1H3
• Isómeros SMILES: CCNCCO
• WGK Alemania: 1
• RTECS: KK9100000
• Número ONU: 1993
• Grupo de embalaje: I
• Peso molecular: 89.14
• Beilstein: 635671
• Reaxy-Rn: 635671
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=635671&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic nitrogen compounds
    • Clase Organonitrogen compounds
      • Subclass Amines
        • Level5 Alkanolamines
          • Level6 1,2-aminoalcohols

• Kingdom: Organic compounds
• Superclass: Organic nitrogen compounds
• Clase: Organonitrogen compounds
• Subclass: Amines
• Intermediate Tree Nodes: Alkanolamines
• Direct Parent: 1,2-aminoalcohols
• Alternative Parents: Dialkylamines Primary alcohols Organopnictogen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: 1,2-aminoalcohol - Secondary amine - Secondary aliphatic amine - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Alcohol - Aliphatic acyclic compound
• Descripción: This compound belongs to the class of organic compounds known as 1,2-aminoalcohols. These are organic compounds containing an alkyl chain with an amine group bound to the C1 atom and an alcohol group bound to the C2 atom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Solubilidad: Miscible in water
• Sensibilidad: Moisture sensitive
• Índice de refracción: 1.44
• Punto de inflamación (°F): 159.8 °F
• Punto de inflamación (°C): 71 °C
• Punto de ebullición (°C): 169-170 °C
• Punto de fusión (°C): -90°C
• Peso molecular: 89.140 g/mol
• XLogP3: -0.500
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 89.0841 Da
• Monoisotopic Mass: 89.0841 Da
• Topological Polar Surface Area: 32.299 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 23.500
• 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

Referencias

1. Shuai Wang, Chunliang Shang, Yimin Deng, Jan Baeyens, Tatiana V. Plisko, Alexandr V. Bildyukevich, Tejraj M Aminabhavi, Xinying Liu, Mahluli Moyo, Helei Liu.  (2023)  CO2 capture from flue gas using EAE-1DMA2P solvent in a packed column.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2023.147918]

2. Ke Wang, Jialu Zhang, Meiyu Si, Zilong Wang, Liru An, Guiyan Liu, Yongfei Zeng.  (2023)  Novel Temperature/pH/CO2/Redox-Quadruple-Responsive Ferrocene-Containing Homopolymers and Their Self-Assembly Behavior.  MACROMOLECULES,      [PMID:] [10.1021/acs.macromol.3c02068]

3. Qiang Sun, Jia Xiong, Hongxia Gao, Wilfred Olson, Zhiwu Liang.  (2023)  Energy-efficient regeneration of amine-based solvent with environmentally friendly ionic liquid catalysts for CO2 capture.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2023.119380]

4. Qinghai Long, Shuo Wang, Xin Yin, Shufeng Shen.  (2023)  Nonaqueous binary solvents of 2-hexyloxyethanol with three secondary alkanolamines: Density, viscosity and excess/deviation properties.  JOURNAL OF CHEMICAL THERMODYNAMICS,      [PMID:] [10.1016/j.jct.2023.107068]

5. Yiming Zhao, Yongchun Zhang, Qi Liu, Xinwen Guo, Yang Cao, Nan Xu, Tianqinji Qi, Yongbo Chen, Shaoyun Chen.  (2023)  Energy-efficient carbon dioxide capture using piperazine (PZ) activated EMEA+DEEA water lean solvent: Performance and mechanism.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2023.123761]

6. Hangtian Hu, Mengxiang Fang, Fei Liu, Tao Wang, Zhixiang Xia, Wei Zhang, Chunliang Ge, Jingjuan Yuan.  (2022)  Novel alkanolamine-based biphasic solvent for CO2 capture with low energy consumption and phase change mechanism analysis.  APPLIED ENERGY,      [PMID:] [10.1016/j.apenergy.2022.119570]

7. Qinlan Luo, Bohak Yoon, Hongxia Gao, Juan Lv, Gyeong S. Hwang, Min Xiao, Zhiwu Liang.  (2022)  Combined experimental and computational study on the promising monoethanolamine + 2-(ethylamino)ethanol + sulfolane biphasic aqueous solution for CO2 absorption.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2022.136674]

8. Chunying Zhu, Xiaojie Liu, Taotao Fu, Xiqun Gao, Youguang Ma.  (2020)  Density, viscosity and excess properties of N, N-dimethylethanolamine +2-(ethylamino) ethanol +H2O at T = (293.15 to 333.15) K.  JOURNAL OF MOLECULAR LIQUIDS,      [PMID:] [10.1016/j.molliq.2020.114095]

9. Tiantian Ping, Yu Dong, Shufeng Shen.  (2020)  Densities, viscosities and spectroscopic study of partially CO2-loaded nonaqueous blends of 2-butoxyethanol with 2-(ethylamino)ethanol and 2-(butylamino)ethanol at temperatures of (293.15 to 353.15) K.  JOURNAL OF MOLECULAR LIQUIDS,      [PMID:] [10.1016/j.molliq.2020.113389]

10. Qing Sun, Qingqiao Zhao, Lifang Zhang, Fengjun Ming, Weidong Zhang.  (2025)  Assessment of CO2 Capture into Efficient EAE/NHD Water Lean Solvent: CO2 Capture Performance, Phase Change Behavior, and Mechanism Analysis.  ENERGY & FUELS,      [PMID:] [10.1021/acs.energyfuels.4c06007]

11. Wenjie Song, Longyun Zheng, Kai Guo, Hui Liu, Wei Li, Xiang Guo, Yiping Huang, Chunjiang Liu.  (2024)  Characteristics of Bubbly Flow, Mass Transfer, and CO2 Absorption in a Two-Stage Internal Loop Airlift Reactor Assembly with a Diamond-Shaped Guide Baffle.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.3c04139]

12. Yaxuan Zhen, Chunying Zhu, Taotao Fu, Youguang Ma.  (2024)  CO2 capture performance of AMP-EAE amine blends: Absorption in the microchannel and desorption from saturated solutions.  Journal of Environmental Chemical Engineering,      [PMID:] [10.1016/j.jece.2024.114131]

13. Ding Wei, Jialuo Xiang, Qinlan Luo, Yu Mao, Xiao Luo, Yangqiang Huang, Zhiwu Liang.  (2024)  Kinetic study on CO2 absorption by aqueous secondary amine + tertiary amine blends: Kinetic model and effect of the chain length of tertiary amine.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2024.119996]

14. Qi Liu, Tong Luo, Yiyan Yin, Yan Ouyang, Min Xiao, Hongxia Gao, Teerawat Sema, Zhiwu Liang.  (2024)  Oxidative stability of structurally varied amines for post-combustion CO2 capture.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2024.120458]

15. Xiaobin Zhou, Dan Wang, Zhuo Wang, Zongqiang Zhu, Yinming Fan, Dunqiu Wang, Bihong Lv, Shengpeng Mo, Yanan Zhang, Yinian Zhu, Guohua Jing.  (2024)  Tailoring the product polarity to facilitate the controllable phase transition of a 2-(ethylamino)ethanol-based nonaqueous absorbent for energy-efficient CO2 capture: An integrated experimental and quantum simulation study.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2024.128800]

16. Tong Luo, Qi Liu, Min Xiao, Hongxia Gao, Teerawat Sema, Zhiwu Liang.  (2024)  Thermal degradation of tertiary amine for CO2 capture: Structure–activity relationships and density functional theory calculations.  AICHE JOURNAL,      [PMID:] [10.1002/aic.18702]

17. Bin Xu, Xiaoyi Gao, Wufeng Jiang, Xi Tang, Xiaoshan Li, Cong Luo, Fan Wu, Liqi Zhang.  (2025)  Revisiting the role of solution aggregation in CO₂ desorption: Insights of mass transfer and energy consumption in phase-change absorbents.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.167516]

18. Haonan Liu, Ruixi Liu, Ali Hassan Bhatti, Mamoona Waris, Qingzhi Zhang, Yingjie Niu, Francesco Barzagli, Ruqi Xiao, Chao’en Li, Rui Zhang.  (2025)  CO2 absorption behavior in dual-amine blends of primary and tertiary amine: machine learning, NMR analysis, and performance evaluation.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2025.121947]

19. Bin Xu, Xiaoyi Gao, Wufeng Jiang, Xi Tang, Xiaoshan Li, Cong Luo, Fan Wu, Wen Chen, Liqi Zhang.  (2025)  Desorption energy analysis and assessment for CO2-rich amine solution regeneration: a mass transfer and equilibrium approach.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2025.123001]

20. Ningbo Yu, Shaofei Wang, Min Zhou, Min Xiao, Bo Jin, Hongxia Gao, Zhiwu Liang.  (2026)  Unveiling solvent encapsulation-driven kinetic inversion in CO2 absorption by water-lean amine solvents.  AICHE JOURNAL,      [PMID:] [10.1002/aic.70260]

21. Zhen Chang, Yaxuan Zhen, Chunying Zhu, Taotao Fu, Youguang Ma.  (2026)  Densities and Viscosities of 2-Amino-2-methyl-1-propanol, 2-(Ethylamino)ethanol, and Water Solutions.  JOURNAL OF CHEMICAL AND ENGINEERING DATA,      [PMID:] [10.1021/acs.jced.5c00806]