基本描述

别名	1-乙基-3-甲基溴化咪唑鎓 \| 1-乙基-3-甲基溴化咪唑 \| 1-甲基-3-乙基咪唑溴盐
英文别名	1-Methyl-3-ethylimidazolium bromide \| 1-Ethyl-3-methyl-1H-imidazolium bromide \| EMIMBr
规格或纯度	≥98%
英文名称	1-Ethyl-3-methylimidazolium bromide
应用	离子液体
储存温度	充氩
运输条件	常规运输
产品介绍	1-乙基-3-甲基咪唑溴化物可用于制备： • 1-乙基-3-甲基咪唑鎓双（（三氟甲基）磺酰基）酰亚胺 • 1-乙基-3-甲基咪唑四氟硼酸盐 • （EMI）[Cd（BTC）]（EMI = 1-乙基-3-甲基咪唑鎓，BTC = 1,3,5-苯三甲酸酯），配位聚合物 Application 1-Ethyl-3-methylimidazolium bromide can be used to prepare: 1-ethyl-3-methylimidazolium bis((trifluoromethyl)sulfonyl)imide 1-ethyl-3-methylimidazolium tetrafluoroborate (EMI)[Cd(BTC)] (EMI = 1-ethyl-3-methylimidazolium, BTC = 1,3,5-benzenetricarboxylate), a coordination polymer

名称和识别符

分子类型	小分子
IUPAC Name	1-ethyl-3-methylimidazol-3-ium;bromide
INCHI	InChI=1S/C6H11N2.BrH/c1-3-8-5-4-7(2)6-8;/h4-6H,3H2,1-2H3;1H/q+1;/p-1
InChi Key	GWQYPLXGJIXMMV-UHFFFAOYSA-M
Canonical SMILES	CCN1C=C[N+](=C1)C.[Br-]
Isomeric SMILES	CCN1C=C[N+](=C1)C.[Br-]
WGK Germany	3
分子量	191.07
Beilstein号	5162084
Reaxy-Rn	4588996
Reaxys-RN link address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4588996&ln=

化学和物理性质

溶解性	Soluble in water, dichloromethane, ethanol, acetonitrile. Insoluble in ethyl acetate, ether, and alkane.
敏感性	对湿度敏感
熔点	71℃
分子量	191.070 g/mol
XLogP3
氢键供体数Hydrogen Bond Donor Count	0
氢键受体数Hydrogen Bond Acceptor Count	1
可旋转键计数Rotatable Bond Count	1
精确质量Exact Mass	190.011 Da
单同位素质量Monoisotopic Mass	190.011 Da
拓扑极表面积Topological Polar Surface Area	8.800 Å²
重原子数Heavy Atom Count	9
形式电荷Formal Charge	0
复杂度Complexity	72.900
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	2

安全和危险性（GHS）

象形图	GHS07
信号词	Warning
危险声明	H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
预防措施声明	P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P403+P233: 存放在通风良好的地方。保持容器密闭。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。 P332+P317: 如果出现皮肤刺激：请寻求医疗帮助。 P319: 如果你感到不适，请寻求医疗帮助。
WGK Germany	3
Reaxy-Rn	4588996
Reaxys-RN link address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4588996&ln=
个人防护装备	dust mask type N95 (US),Eyeshields,Gloves

SDS英文版

技术规格说明书

Melting point	70-76（℃）
Purity(Titration by AgNO3)	97.5-102.5（%）
Appearance（E101503)	White to Off-white to Yellow Powder,Chunk or Crystals
Proton NMR spectrum	Conforms to Structure

技术规格说明书

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找到26个结果

批号(Lot Number)	证书类型	日期	货号
F2524599	分析证书	25-06-11	E101503
F2524175	分析证书	25-06-11	E101503
F2524171	分析证书	25-06-11	E101503
F2524600	分析证书	25-06-11	E101503
E2326591	分析证书	25-01-22	E101503
E2326597	分析证书	25-01-22	E101503
E2326589	分析证书	25-01-22	E101503
J2425477	分析证书	24-10-12	E101503
J2425478	分析证书	24-10-12	E101503
J2425479	分析证书	24-10-12	E101503
E2417187	分析证书	24-04-13	E101503
E2431274	分析证书	24-04-13	E101503
E2431275	分析证书	24-04-13	E101503
E2431276	分析证书	24-04-13	E101503
D2407271	分析证书	24-03-14	E101503
D2407269	分析证书	24-03-14	E101503
C2429491	分析证书	24-03-14	E101503
E2210084	分析证书	24-02-20	E101503
A2207945	分析证书	23-10-07	E101503
A2207946	分析证书	23-10-07	E101503
A2207819	分析证书	23-10-07	E101503
E2326601	分析证书	22-12-16	E101503
G2419049	分析证书	22-12-16	E101503
L2312035	分析证书	22-12-16	E101503
E2210077	分析证书	22-03-18	E101503
K2224230	分析证书	22-03-18	E101503

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此产品的引用文献

如何在您的发表作品中引用阿拉丁的产品和网站?

1. Yu-Fen Bao, Yi-Jie Wang, Yu-Chen Wang, Ding-Hua Liu. (2023) Homogeneous base catalyst with high activity and stability for synthesis of dimethyl carbonate by transesterification. RSC Advances, 13 (14): (9347-9352). [PMID:36959885] [10.1039/D3RA00164D]
2. Mingyuan Gu, Apparao M. Rao, Jiang Zhou, Bingan Lu. (2023) In situ formed uniform and elastic SEI for high-performance batteries. Energy & Environmental Science, 16 (3): (1166-1175). [10.1039/D2EE04148K]
3. Fei Chen, Wensheng Wei, Yunsheng Gao, Yuxin Wang, Zizhen Yan, Zhanguo Zhang, Haiming Yu, Guangwen Xu, Lei Shi. (2022) Synthesis of highly effective [Emim]IM applied in one-step CO2 conversion to dimethyl carbonate. Journal of CO2 Utilization, 65 (102178). [10.1016/j.jcou.2022.102178]
4. Yumiao Jiang, Yingxue Liu, Shuai Gao, Xugeng Guo, Jinglai Zhang. (2022) Experimental and theoretical studies on corrosion inhibition behavior of three imidazolium-based ionic liquids for magnesium alloys in sodium chloride solution. JOURNAL OF MOLECULAR LIQUIDS, 345 (116998). [10.1016/j.molliq.2021.116998]
5. Zhencai Zhang, Fei Xu, Yaqin Zhang, Chenhao Li, Hongyan He, Zifeng Yang, Zengxi Li. (2020) A non-phosgene process for bioderived polycarbonate with high molecular weight and advanced property profile synthesized using amino acid ionic liquids as catalysts. GREEN CHEMISTRY, 22 (8): (2534-2542). [10.1039/D0GC00265H]
6. Shan-Chao Ke, Ting-Ting Luo, Gang-Gang Chang, Ke-Xin Huang, Jia-Xin Li, Xiao-Chen Ma, Jian Wu, Jian Chen, Xiao-Yu Yang. (2020) Spatially Ordered Arrangement of Multifunctional Sites at Molecule Level in a Single Catalyst for Tandem Synthesis of Cyclic Carbonates. INORGANIC CHEMISTRY, 59 (3): (1736–1745). [PMID:31927961] [10.1021/acs.inorgchem.9b02952]
7. Liumei Su, Xian Tang, Xing Fan, Dingtao Ma, Weiyuan Liang, Yu Li, Han Zhang. (2019) Halogenated Antimonene: One-Step Synthesis, Structural Simulation, Tunable Electronic and Photoresponse Property. ADVANCED FUNCTIONAL MATERIALS, 29 (45): (1905857). [10.1002/adfm.201905857]
8. Gaoming Lei, Chaoying Song, Haiyu Shi, Yihao Xing, Xue Song, Guojin Liang. (2019) Parameter Effects and Kinetics of Ultrasound Assisted Ionic Liquid Mediated Hydro-distillation and Essential Oil Composition of Flowers of Paeonia suffruticosa Andr. ‘Jitsugetsu Nishiki’ from Central China. Journal of Essential Oil Bearing Plants, [10.1080/0972060X.2019.1644203]
9. Yifeng Zhou, Liling Wang, Yuchuan Qin, Lichun Chen, Qing Ge, Jianwei Mao. (2018) A sequential separation of linderane and norisoboldine using supercritical fluid and ionic liquid-based ultrasonic-assisted extraction from Lindera aggregate. SEPARATION SCIENCE AND TECHNOLOGY, [10.1080/01496395.2018.1486425]
10. Tong Wang, Cheng-Bo Gu, Sui-Xin Wang, Ping Kou, Jiao Jiao, Yu-Jie Fu. (2018) Simultaneous extraction, transformation and purification of psoralen from fig leaves using pH-dependent ionic liquid solvent based aqueous two-phase system. Journal of Cleaner Production, 172 (827). [10.1016/j.jclepro.2017.10.185]
11. Xiaocai Meng, Jianying Wang, Haichao Jiang, Xinle Shi, Yongqi Hu. (2017) 2-Ethyl-4-methylimidazolium Alaninate Ionic Liquid: Properties and Mechanism of SO2 Absorption. ENERGY & FUELS, 31 (3): (2996–3001). [10.1021/acs.energyfuels.6b02529]
12. Duozhen Chai, Chongli Wang, Jinzhen Liu, Dongfeng Cao, Kaixuan Guo, Yuankun Wang, Ye Yuan, Francis Verpoort. (2025) CuCl/Ionic Liquid Catalyzed Cascade Transformation of CO2 and Alkyne-1,2-Diols: Synthesis of Keto-Functionalized Cyclic Carbonates. Catalysts, 15 (3): (279). [10.3390/catal15030279]
13. Dongbo Wang, Jingting Sang, Mingyang Wang, Dawei Luo, Dandan Han, Bowen Zhang, Jingtao Wang, Junbo Gong. (2025) Direct crystallization resolution of chiral compounds assisted by chiral ionic liquids through conformational matching. SEPARATION AND PURIFICATION TECHNOLOGY, 360 (130912). [10.1016/j.seppur.2024.130912]
14. Yong Cao, Qianfeng Chen, Qing He, Gaojin Zhou, Ali Ahmad, Shun Yao. (2024) Osmotic absorption behaviors of imidazolium ILs in digestive system and their effective removal way. JOURNAL OF MOLECULAR LIQUIDS, 410 (125631). [10.1016/j.molliq.2024.125631]
15. Hao Wang, Xintong Zhang, Zhencai Zhang, Yiwen Zhang, Zhao Yang, Wentao Zhang, Chunshan Li, Fei Xu. (2025) Quantum-Chemically Guided Insights on Ionic Liquid Catalysts for Biobased Polycarbonate Synthesis─Mechanistic Exploration and Cation-Functionalized Optimization. ACS Sustainable Chemistry & Engineering, 13 (12): (4857-4872). [10.1021/acssuschemeng.4c10922]
16. Jing Zhang, Chengcheng Lv, Zhenyang Yu, Yangyuan Zhou. (2024) Step-wise reproductive toxicities of imidazolium- and pyridinium-based ionic liquids on Caenorhabditis elegans. JOURNAL OF HAZARDOUS MATERIALS, 480 (136458). [PMID:39536357] [10.1016/j.jhazmat.2024.136458]
17. Chenxi Liu, Mengze Li, Yifan Wang, Zijie Hou, Jian Chen, Kun Cao, Lihui Liu, Shufen Chen. (2024) Unravelling the Electrical Field Induced Ion Migration in Flexible OLEDs with PEDOT:PSS Electrodes. ACS Applied Materials & Interfaces, 16 (45): (62469-62480). [PMID:39497551] [10.1021/acsami.4c13460]
18. Dawei Zhen, Yirong Qiao, Fengmao Liu, Xiaohui Liu, Shouhe Pan, Qingrong Peng. (2025) Unveiling the interaction between micelles of different surface-active ionic liquids and peptide drug HPV16E749-57. Materials Today Chemistry, 45 (102662). [10.1016/j.mtchem.2025.102662]

参考文献

1. Yu-Fen Bao, Yi-Jie Wang, Yu-Chen Wang, Ding-Hua Liu. (2023) Homogeneous base catalyst with high activity and stability for synthesis of dimethyl carbonate by transesterification. RSC Advances, 13 (14): (9347-9352). [PMID:36959885] [10.1039/D3RA00164D]
2. Mingyuan Gu, Apparao M. Rao, Jiang Zhou, Bingan Lu. (2023) In situ formed uniform and elastic SEI for high-performance batteries. Energy & Environmental Science, 16 (3): (1166-1175). [10.1039/D2EE04148K]
3. Fei Chen, Wensheng Wei, Yunsheng Gao, Yuxin Wang, Zizhen Yan, Zhanguo Zhang, Haiming Yu, Guangwen Xu, Lei Shi. (2022) Synthesis of highly effective [Emim]IM applied in one-step CO2 conversion to dimethyl carbonate. Journal of CO2 Utilization, 65 (102178). [10.1016/j.jcou.2022.102178]
4. Yumiao Jiang, Yingxue Liu, Shuai Gao, Xugeng Guo, Jinglai Zhang. (2022) Experimental and theoretical studies on corrosion inhibition behavior of three imidazolium-based ionic liquids for magnesium alloys in sodium chloride solution. JOURNAL OF MOLECULAR LIQUIDS, 345 (116998). [10.1016/j.molliq.2021.116998]
5. Zhencai Zhang, Fei Xu, Yaqin Zhang, Chenhao Li, Hongyan He, Zifeng Yang, Zengxi Li. (2020) A non-phosgene process for bioderived polycarbonate with high molecular weight and advanced property profile synthesized using amino acid ionic liquids as catalysts. GREEN CHEMISTRY, 22 (8): (2534-2542). [10.1039/D0GC00265H]
6. Shan-Chao Ke, Ting-Ting Luo, Gang-Gang Chang, Ke-Xin Huang, Jia-Xin Li, Xiao-Chen Ma, Jian Wu, Jian Chen, Xiao-Yu Yang. (2020) Spatially Ordered Arrangement of Multifunctional Sites at Molecule Level in a Single Catalyst for Tandem Synthesis of Cyclic Carbonates. INORGANIC CHEMISTRY, 59 (3): (1736–1745). [PMID:31927961] [10.1021/acs.inorgchem.9b02952]
7. Liumei Su, Xian Tang, Xing Fan, Dingtao Ma, Weiyuan Liang, Yu Li, Han Zhang. (2019) Halogenated Antimonene: One-Step Synthesis, Structural Simulation, Tunable Electronic and Photoresponse Property. ADVANCED FUNCTIONAL MATERIALS, 29 (45): (1905857). [10.1002/adfm.201905857]
8. Gaoming Lei, Chaoying Song, Haiyu Shi, Yihao Xing, Xue Song, Guojin Liang. (2019) Parameter Effects and Kinetics of Ultrasound Assisted Ionic Liquid Mediated Hydro-distillation and Essential Oil Composition of Flowers of Paeonia suffruticosa Andr. ‘Jitsugetsu Nishiki’ from Central China. Journal of Essential Oil Bearing Plants, [10.1080/0972060X.2019.1644203]
9. Yifeng Zhou, Liling Wang, Yuchuan Qin, Lichun Chen, Qing Ge, Jianwei Mao. (2018) A sequential separation of linderane and norisoboldine using supercritical fluid and ionic liquid-based ultrasonic-assisted extraction from Lindera aggregate. SEPARATION SCIENCE AND TECHNOLOGY, [10.1080/01496395.2018.1486425]
10. Tong Wang, Cheng-Bo Gu, Sui-Xin Wang, Ping Kou, Jiao Jiao, Yu-Jie Fu. (2018) Simultaneous extraction, transformation and purification of psoralen from fig leaves using pH-dependent ionic liquid solvent based aqueous two-phase system. Journal of Cleaner Production, 172 (827). [10.1016/j.jclepro.2017.10.185]
11. Xiaocai Meng, Jianying Wang, Haichao Jiang, Xinle Shi, Yongqi Hu. (2017) 2-Ethyl-4-methylimidazolium Alaninate Ionic Liquid: Properties and Mechanism of SO2 Absorption. ENERGY & FUELS, 31 (3): (2996–3001). [10.1021/acs.energyfuels.6b02529]
12. Duozhen Chai, Chongli Wang, Jinzhen Liu, Dongfeng Cao, Kaixuan Guo, Yuankun Wang, Ye Yuan, Francis Verpoort. (2025) CuCl/Ionic Liquid Catalyzed Cascade Transformation of CO2 and Alkyne-1,2-Diols: Synthesis of Keto-Functionalized Cyclic Carbonates. Catalysts, 15 (3): (279). [10.3390/catal15030279]
13. Dongbo Wang, Jingting Sang, Mingyang Wang, Dawei Luo, Dandan Han, Bowen Zhang, Jingtao Wang, Junbo Gong. (2025) Direct crystallization resolution of chiral compounds assisted by chiral ionic liquids through conformational matching. SEPARATION AND PURIFICATION TECHNOLOGY, 360 (130912). [10.1016/j.seppur.2024.130912]
14. Yong Cao, Qianfeng Chen, Qing He, Gaojin Zhou, Ali Ahmad, Shun Yao. (2024) Osmotic absorption behaviors of imidazolium ILs in digestive system and their effective removal way. JOURNAL OF MOLECULAR LIQUIDS, 410 (125631). [10.1016/j.molliq.2024.125631]
15. Hao Wang, Xintong Zhang, Zhencai Zhang, Yiwen Zhang, Zhao Yang, Wentao Zhang, Chunshan Li, Fei Xu. (2025) Quantum-Chemically Guided Insights on Ionic Liquid Catalysts for Biobased Polycarbonate Synthesis─Mechanistic Exploration and Cation-Functionalized Optimization. ACS Sustainable Chemistry & Engineering, 13 (12): (4857-4872). [10.1021/acssuschemeng.4c10922]
16. Jing Zhang, Chengcheng Lv, Zhenyang Yu, Yangyuan Zhou. (2024) Step-wise reproductive toxicities of imidazolium- and pyridinium-based ionic liquids on Caenorhabditis elegans. JOURNAL OF HAZARDOUS MATERIALS, 480 (136458). [PMID:39536357] [10.1016/j.jhazmat.2024.136458]
17. Chenxi Liu, Mengze Li, Yifan Wang, Zijie Hou, Jian Chen, Kun Cao, Lihui Liu, Shufen Chen. (2024) Unravelling the Electrical Field Induced Ion Migration in Flexible OLEDs with PEDOT:PSS Electrodes. ACS Applied Materials & Interfaces, 16 (45): (62469-62480). [PMID:39497551] [10.1021/acsami.4c13460]
18. Dawei Zhen, Yirong Qiao, Fengmao Liu, Xiaohui Liu, Shouhe Pan, Qingrong Peng. (2025) Unveiling the interaction between micelles of different surface-active ionic liquids and peptide drug HPV16E749-57. Materials Today Chemistry, 45 (102662). [10.1016/j.mtchem.2025.102662]

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货号 (SKU)	包装规格	是否现货
E101503-5g	5g	现货
E101503-25g	25g	现货
E101503-100g	100g	现货
E101503-500g	500g	现货

1-乙基-3-甲基咪唑溴盐

库存信息

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库存信息

基本描述

名称和识别符

化学和物理性质

安全和危险性（GHS）

技术规格说明书

质检证书（CoA,COO,BSE/TSE 和分析图谱)

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此产品的引用文献

参考文献

溶液计算器

摩尔浓度计算器

稀释计算器

复溶计算器