2-(2-Oxopiperazin-1-yl)acetic acid hydrochloride CAS 32705-76-3
| CAS No. | 32705-76-3 |
| Molecular Formula | C6H10N2O3 |
| 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.
CATO supplies 2-(2-Oxopiperazin-1-yl)acetic acid hydrochloride (CAS 32705-76-3), a certified reference material (molecular formula C6H10N2O3HCl, MW 194.62 g/mol) for analytical method development and quality control.
Structurally, 2-(2-Oxopiperazin-1-yl)acetic acid hydrochloride (C6H10N2O3HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 194.62 g/mol, it falls into the medium-molecular-weight range. 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), 2-(2-Oxopiperazin-1-yl)acetic acid 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 | C6H10N2O3 HCl |
| Molecular Weight | 194.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Oxopiperazin Standards
- 2-(3-Oxopiperazin-2-yl)-N-(4-(trifluoromethyl)phenyl)acetamide (CAS 1009010-09-6)
- 3-(3-Oxopiperazin-1-yl)propanenitrile (CAS 1016769-62-2)
- 2-(3-oxopiperazin-1-yl)acetonitrile (CAS 1016823-35-0)
- 3-Oxo-3-(3-oxopiperazin-1-yl)propanenitrile (CAS 1016835-36-1)
- 2-(3-Oxopiperazin-1-yl)pyridine-3-carbothioamide (CAS 1016861-56-5)
- 4-(3-oxopiperazin-1-yl)benzonitrile (CAS 1019601-14-9)
- 4-(3-Oxopiperazin-1-yl)benzaldehyde (CAS 1021240-40-3)
- 2-(3-Oxopiperazin-1-yl)benzaldehyde (CAS 1021240-43-6)
Recommended Standards
- 6-Bromo-2-phenylimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 725253-27-0)
- Ethyl 2-(bromomethyl)-1H-benzo[d]imidazole-1-carboxylate (CAS 301684-46-8)
- 2-Aminononanedioic acid (CAS 3721-87-7)
- N-[(3-Chloro-4-nitrophenyl)methyl]cyclohexanamine (CAS 1881330-77-3)
- (S)-AB-FUBINACA Metabolite 3 (CAS 1877243-60-1)
- 2-Oxo-2,3-dihydropyridine-3-carboxylic acid (CAS 1314901-45-5)
- 2-Amino-5-(1-methyl-1h-1,2,4-triazol-5-yl)phenol (CAS 1247504-32-0)
- 5-Bromo-2-fluoro-3-isopropoxybenzaldehyde (CAS 2586127-48-0)
- 5-Bromo-1-chloro-2-(cyclopentyloxy)-3-fluorobenzene (CAS 1881320-70-2)
- Cyclolinopeptide B (CAS 193139-41-2)
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