计算溶液所需的质量、体积或浓度。
为什么选择此级别
提供 ≥99% 纯度，适用于对基线干扰要求严格的色谱和分析工作流程。
储存与运输
室温,充氩。 。请查阅批次 COA 获取详细规格。
质量文档
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
文献证明
在色谱分析、有机合成和交叉偶联反应领域已被 21 篇同行评审文献引用。
规格
别名
N-乙基乙醇胺 | 乙基羟乙胺
英文别名
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
规格或纯度
≥99%
英文名称
2-(Ethylamino)ethanol
储存条件
室温,充氩
法律信息
Manufacturer：BASF
纯度
≥99%
名称和识别符
PubChem SID
EC号
203-797-5
分子类型
小分子
IUPAC Name
2-(ethylamino)ethanol
INCHI
1S/C4H11NO/c1-2-5-3-4-6/h5-6H,2-4H2,1H3
InChi Key
MIJDSYMOBYNHOT-UHFFFAOYSA-N
Smiles
CCNCCO
Isomeric SMILES
CCNCCO
UN Number
Packing Group
I
分子量
89.14
Beilstein号
635671
Reaxy-Rn
635671
Reaxys-RN link address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=635671&ln=
技术文档
高级数据
系统学分类
分类树（Taxonomy Tree）
| 界（kingdom) | 有机化合物 |
|---|---|
| 超类（Superclass) | 有机氮化合物 |
| 类（Class) | 有机氮化合物 |
| 亚类（Subclass） | 胺类 |
| 中间层级节点（Intermediate Tree Nodes） | 醇胺 |
| 直接上位类(Direct Parent) | 1,2-氨基醇 |
| 其他上位类（Alternative Parents） | 二烷基胺 伯醇 有机光子化合物 碳氢化合物衍生物 |
| 分子骨架（Molecular Framework) | 脂肪族无环化合物 |
| 取代基（Substituents） | 1,2-氨基醇 - 羟基苯甲酸酯 - 脂肪族非环化合物 - 烃衍生物 - 有机氧化合物 - 有机氧化合物 - 有机氮化合物 - 初级醇 - 二级脂肪胺 - 醛基 |
| 描述（Description） | 该化合物属于有机化合物中的1,2-氨基醇类。这类化合物含有烷基链，其中C1原子连接胺基，C2原子连接醇基。 |
| 外部描述符（External Descriptors） | 暂无 |
三维结构
交互式化学结构模型
化学和物理性质
溶解性
Miscible in water
敏感性
对湿度敏感
折光率
1.44
闪点(℉)
159.8 °F
闪点(℃)
71 °C
沸点
169-170 °C
熔点
-90°C
分子量
89.140 g/mol
XLogP3
-0.500
氢键供体数Hydrogen Bond Donor Count
2
氢键受体数Hydrogen Bond Acceptor Count
2
可旋转键计数Rotatable Bond Count
3
精确质量Exact Mass
89.0841 Da
单同位素质量Monoisotopic Mass
89.0841 Da
拓扑极表面积Topological Polar Surface Area
32.299 Ų
重原子数Heavy Atom Count
6
形式电荷Formal Charge
0
复杂度Complexity
23.500
同位素原子数Isotope Atom Count
0
定义的原子立体中心计数Defined Atom Stereocenter Count
0
未定义的原子立体中心计数Undefined Atom Stereocenter Count
0
定义的键立体中心计数Defined Bond Stereocenter Count
0
未定义的键立体中心计数Undefined Bond Stereocenter Count
0
所有立体化学键的总数The total count of all stereochemical bonds
0
共价键合单元计数Covalently-Bonded Unit Count
1
安全和危险性（GHS）
信号词
危险
危险声明
H302: 吞食有害
H311: 皮肤接触有毒
H314: 造成严重的皮肤灼伤和眼睛损伤
H318: 造成严重的眼睛损伤
预防措施声明
P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。
P264: 处理后要彻底洗手。
P270: 使用本产品时，请勿进食、饮水或吸烟。
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P321: 特殊处理（请参阅此标签上的...）。
P330: 漱口
P363: 再次使用之前，请清洗受污染的衣物。
P301+P330+P331: 如误吞咽：漱口。不要诱导呕吐。
P302+P352: 如皮肤沾染：用水充分清洗。
P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。
P361+P364: 立即脱掉所有沾染的衣服，清洗后方可重新使用。
P405: 密闭存放
P501: 将内容物/容器处理到。。。
P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。
P301+P317: 如果被吞咽：请寻求医疗帮助。
P305+P354+P338: 如果进入眼睛：立即用水冲洗几分钟。取下隐形眼镜（如果有的话），并且操作简单。继续冲洗。
P317: 寻求紧急医疗救助。
P302+P361+P354: 如果接触皮肤：立即脱掉所有被污染的衣服。立即用水冲洗几分钟。
P316: 立即寻求紧急医疗救助。
WGK Germany
1
RTECS
KK9100000
Class
3
个人防护装备
Eyeshields， Faceshields， full-face respirator (US)， Gloves， multi-purpose combination respirator cartridge (US)， type ABEK (EN14387) respirator filter
质检证书（CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:
通过匹配包装上的批号来查找并下载产品的 COA，每批产品都进行了严格的验证，您可放心使用！
| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
 D2614082 |
分析证书 | E301665 |
| A2217097 |
分析证书 | E301665 |
| G2415138 |
分析证书 | E301665 |
| G2415139 |
分析证书 | E301665 |
| G2415140 |
分析证书 | E301665 |
| G2415141 |
分析证书 | E301665 |
| G2415142 |
分析证书 | E301665 |
| G2415143 |
分析证书 | E301665 |
| G2415144 |
分析证书 | E301665 |
| G2415145 |
分析证书 | E301665 |
| K2422237 |
分析证书 | E301665 |
| K2419284 |
分析证书 | E301665 |
| A2329114 |
分析证书 | E301665 |
| E2329111 |
分析证书 | E301665 |
| E2329113 |
分析证书 | E301665 |
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技术文档和文章
此产品的引用文献
引用文献
| 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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [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, [10.1021/acs.jced.5c00806] |
溶液计算器
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