≥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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488183902 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488183902 |
| Sonrisas canónicas | C1CN(CCN1CCO)CCO |
| IUPAC Name | 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanol |
| InChIKey | VARKIGWTYBUWNT-UHFFFAOYSA-N |
| INCHI | 1S/C8H18N2O2/c11-7-5-9-1-2-10(4-3-9)6-8-12/h11-12H,1-8H2 |
| Isómeros SMILES | C1CN(CCN1CCO)CCO |
| WGK Alemania | 3 |
| RTECS | TL3675000 |
| PubChem CID | 67151 |
| Peso molecular | 174.24 |
| Reaxy-Rn | 108245 |
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 | Diazinanes |
| Subclass | Piperazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | N-alkylpiperazines |
| Alternative Parents | Trialkylamines 1,2-aminoalcohols Azacyclic compounds Primary alcohols Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic heteromonocyclic compounds |
| Substituents | N-alkylpiperazine - 1,2-aminoalcohol - Tertiary amine - Tertiary aliphatic amine - Alkanolamine - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organopnictogen compound - Primary alcohol - Organooxygen compound - Organonitrogen compound - Amine - Organic oxygen compound - Alcohol - Aliphatic heteromonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as n-alkylpiperazines. These are organic compounds containing a piperazine ring where the nitrogen ring atom carries an alkyl group. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 H2420188 | Certificate of Analysis | Jun 09, 2026 | W136083 |
| G2415801 | Certificate of Analysis | Apr 07, 2026 | W136083 |
| D1615069 | Certificate of Analysis | Jul 09, 2025 | W136083 |
| G2415800 | Certificate of Analysis | Apr 29, 2024 | W136083 |
| H2420187 | Certificate of Analysis | Apr 29, 2024 | W136083 |
| H2420189 | Certificate of Analysis | Apr 29, 2024 | W136083 |
| E2309119 | Certificate of Analysis | May 10, 2023 | W136083 |
| G2123325 | Certificate of Analysis | May 10, 2023 | W136083 |
| G2123327 | Certificate of Analysis | May 10, 2023 | W136083 |
| G2123328 | Certificate of Analysis | May 10, 2023 | W136083 |
| G2028075 | Certificate of Analysis | May 11, 2022 | W136083 |
| G2123226 | Certificate of Analysis | May 28, 2021 | W136083 |
| Solubilidad | Soluble in water. |
|---|---|
| Punto de ebullición (°C) | 278 °C |
| Punto de fusión (°C) | 138 °C |
| Peso molecular | 174.240 g/mol |
| XLogP3 | -1.300 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 174.137 Da |
| Monoisotopic Mass | 174.137 Da |
| Topological Polar Surface Area | 46.900 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 99.600 |
| 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. Yang Jiang, Chuanli Wang, Meng Liu, Biao Gu, Xiao Wang, Changhai Xu, Guowei Xiao, Dagang Miao, Jinmei Du. (2024) Preparation and properties of cationic waterborne polyurethane/acrylate for fluorine-free water repellents. JOURNAL OF APPLIED POLYMER SCIENCE, [PMID:] [10.1002/app.55434] |
| 2. Xianzhao Wang, Han He, Chen Jia, Hongpei Ji, Xixi Xie, Bingqian Zhang, Pengyang Wang, Shuping Pang, Ying Zhao, Xiaodan Zhang. (2025) Dual Vapor-Phase Treatment Driven Subsurface Reorganization for 3D Passivation Networks toward Ultralow Interfacial Energy Loss in Perovskite Photovoltaics. Advanced Energy Materials, [PMID:] [10.1002/aenm.202504299] |
| 3. Yunxia Ni, Ziyao Cheng, Rongjun Hu, Jiyong Zou, Fuqian Sun, Fandong Meng. (2025) Surface-engineered nanofiltration membranes with quaternary piperazinium electrolyte for enhanced antibiotics/NaCl separation. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2025.135365] |
