≥95% 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.
Product Introduction
2-Hydroxyethylhydrazine reacts with β-diketones having strong electron-withdrawing substituents to yield 5-hydroxy-4,5-dihydropyrazoles.
| Pubchem Sid | 488180652 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488180652 |
| Canonical Smiles | C(CO)NN |
| IUPAC Name | 2-hydrazinylethanol |
| InChIKey | GBHCABUWWQUMAJ-UHFFFAOYSA-N |
| INCHI | 1S/C2H8N2O/c3-4-1-2-5/h4-5H,1-3H2 |
| Isomeric SMILES | C(CO)NN |
| WGK Germany | 3 |
| RTECS | KL2800000 |
| UN Number | 2810 |
| Molecular Weight | 76.1 |
| Beilstein | 1731669 |
| Reaxy-Rn | 1731669 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1731669&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 | Organic nitrogen compounds |
| Class | Organonitrogen compounds |
| Subclass | Amines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Alkanolamines |
| Alternative Parents | Alkylhydrazines Primary alcohols Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alkylhydrazine - Alkanolamine - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Hydrazine derivative - Alcohol - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as alkanolamines. These are organic compounds that carry a hydroxy and an amino functional groups on an alkane backbone. |
| External Descriptors | hydrazines |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2222724 | Certificate of Analysis | Jul 03, 2026 | H113414 |
| I2222725 | Certificate of Analysis | Jul 03, 2026 | H113414 |
| I2222726 | Certificate of Analysis | Jul 03, 2026 | H113414 |
| I2222727 | Certificate of Analysis | Jul 03, 2026 | H113414 |
| I2222783 | Certificate of Analysis | Jul 03, 2026 | H113414 |
| I2222784 | Certificate of Analysis | Jul 03, 2026 | H113414 |
| K2102065 | Certificate of Analysis | Aug 11, 2025 | H113414 |
| K2102066 | Certificate of Analysis | Aug 11, 2025 | H113414 |
| K2102069 | Certificate of Analysis | Aug 11, 2025 | H113414 |
| F2130219 | Certificate of Analysis | Apr 08, 2025 | H113414 |
| L1920121 | Certificate of Analysis | Oct 20, 2023 | H113414 |
| C2517174 | Certificate of Analysis | Jul 11, 2022 | H113414 |
| F2421075 | Certificate of Analysis | Jul 11, 2022 | H113414 |
| I2222728 | Certificate of Analysis | Jul 11, 2022 | H113414 |
| Solubility | Soluble in water, alcohols and glycols. |
|---|---|
| Sensitivity | Hygroscopic |
| Refractive Index | 1.493 |
| Flash Point(°F) | 73℃ |
| Flash Point(°C) | 73℃ |
| Boil Point(°C) | 160°C/32mmHg |
| Melt Point(°C) | -70°C |
| Molecular Weight | 76.100 g/mol |
| XLogP3 | -1.600 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 76.0637 Da |
| Monoisotopic Mass | 76.0637 Da |
| Topological Polar Surface Area | 58.300 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 17.100 |
| 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. Yuliang Wu, Rui Meng, Chen Chen, Yuliang Chen, Libo Ba, Yijiang Liu, Weiwei Huang, Fei Yang, Yanshan Wang, Jun Cheng, Xuesong Yi, Heng Liang. (2024) A new insight into the transformation mechanism between reactivity of aqueous monomer and chlorine resistance of polyester-amide nanofiltration membrane. DESALINATION, [PMID:] [10.1016/j.desal.2024.118514] |
| 2. Yuliang Wu, Chen Chen, Rui Meng, Yuliang Chen, Libo Ba, Yijiang Liu, Weiwei Huang, Fei Yang, Jun Cheng, Yong Wang, Xuesong Yi. (2025) The interfacial polymerization reaction induced by intermolecular dipole–dipole interaction for the preparation of nanofiltration membrane under the low concentration of the aqueous monomers. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2025.131750] |
| 3. Jie Liu, Youzhi Li, Kairuo Yan, Jinghua Han, Ziqi Wu, Ying Li. (2025) Exploring Reductive Stress as a Regulation Approach for Pseudomonas Aeruginosa Biofilm. iScience, [PMID:41362616] [10.1016/j.isci.2025.113973] |
