5-(2-Aminoethyl)-1,2,4-oxadiazol-3-amine hydrochloride CAS 1354960-93-2
| CAS No. | 1354960-93-2 |
| Molecular Formula | C4H8N4O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
5-(2-Aminoethyl)-1,2,4-oxadiazol-3-amine hydrochloride (CAS 1354960-93-2) is a high-purity analytical reference standard with the molecular formula C4H8N4OHCl and a molecular weight of 164.59 g/mol.
The molecular framework of 5-(2-Aminoethyl)-1,2,4-oxadiazol-3-amine hydrochloride (C4H8N4OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 5-(2-Aminoethyl)-1,2,4-oxadiazol-3-amine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C4H8N4O HCl |
| Molecular Weight | 164.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Aminoethyl Standards
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Recommended Standards
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- 3-Methoxy-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 1116096-84-4)
- N-(4-Chloro-2-pyrimidinyl)acetamide (CAS 397247-91-5)
- Biotinyl-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802086-28-7)
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