High-Purity 1-(2-Hydroxyethyl)piperazine CAS 103-76-4 from Aure Chemical: Stable Supply
1-(2-Hydroxyethyl)piperazine is a mono-substituted piperazine featuring a hydroxyethyl chain on one nitrogen, leaving the other nitrogen available for further functionalization. This bifunctional nature allows selective reactions at either the secondary amine or the primary alcohol group.
It serves as an important intermediate for introducing hydroxyethylpiperazine moieties into target molecules. Aure Chemical maintains consistent quality specifications suitable for fine chemical and pharmaceutical synthesis.
Basic Information
| CAS No. | 103-76-4 |
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| EC No. | 213-859-3 |
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| Linear Formula | C6H14N2O |
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| Molecular Weight | 130.19 |
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| Appearance | Colorless to light yellow viscous liquid or low-melting solid |
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| Melting Point | 38-42 °C (lit.) |
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| Boiling point | 246 °C (lit.) |
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| Density | 1.03 g/mL at 25 °C (lit.) |
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| Solubility | Miscible with water and most polar organic solvents |
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| Storage Conditions | Keep in a cool, dry place, sealed tightly, protected from moisture |
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| Chemical Structure |  |
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Key Applications
Organic synthesis intermediate: Acts as a bifunctional building block for selective alkylation or acylation at the free secondary amine or hydroxyl group.
Fine chemical intermediate: Used in the preparation of specialty chemicals and hydroxyethylpiperazine derivatives.
Pharmaceutical intermediate: Serves as a key precursor in the synthesis of various pharmaceutical agents containing the hydroxyethylpiperazine moiety.
Laboratory research: Applied in medicinal chemistry for the development of new bioactive molecules with improved solubility profiles.
Process development: Supports route optimization involving selective functionalization of piperazine rings.
Aure Chemical: Your Reliable Partner
Consistent product quality: Aure Chemical offers material with high purity and reliable batch-to-batch consistency suitable for organic intermediate applications.
Flexible global supply: We provide stable international logistics and supply support for laboratory, pilot, and production-scale quantities.
SDS and COA support: Detailed safety data sheets and certificates of analysis are available upon request to meet quality and regulatory requirements.
Packaging and technical service: Flexible packaging options in 1 kg to 25 kg sizes with inner liners, supported by responsive technical communication.
