Piperazine Citrate Hydrate CAS 144-29-6
| CAS No. | 144-29-6 |
| Molecular Formula | 2*C6H8O7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 296.28 g/mol gives Piperazine Citrate Hydrate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Piperazine Citrate Hydrate (CAS 144-29-6), a certified reference material (molecular formula C6H8O7C4H10N2H2O, MW 296.28 g/mol) for analytical method development and quality control.
Piperazine Citrate Hydrate (C6H8O7C4H10N2H2O) contains a carbohydrate-derived structure, an amide group. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | 2*C6H8O7 3*C4H10N2 H2O |
| Molecular Weight | 296.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Piperazine Standards
- (4-(Piperazine-1-carbonyl)phenyl)boronic acid (CAS 1003043-13-7)
- 4,4'-(Piperazine-1,4-diyl)dibenzaldehyde (CAS 10159-39-4)
- 3-(piperazine-1-carbonyl)-1,2-dihydropyridin-2-one (CAS 1016519-58-6)
- 3-(Piperazine-1-carbonyl)benzonitrile (CAS 1016684-78-8)
- Piperazine Impurity 7 (CAS 1025895-66-2)
- 2-(Piperazine-1-carbonyl)-1h-indole hydrochloride (CAS 1028800-67-0)
- Piperazine Impurity 15 (CAS 10430-90-7)
- 4-(Piperazine-1-sulfonyl)benzonitrile hydrochloride (CAS 1044761-22-9)
Recommended Standards
- N-(4-ethoxybenzyl)-N-[3-(1H-imidazol-1-yl)propyl]amine (CAS 851453-19-5)
- {2-[5-(Chloromethyl)-2-methanesulfonyl-1h-imidazol-1-yl]ethyl}dimethylamine (CAS 1221343-05-0)
- 6-Fluoro-8-iodo-2,5-dimethylquinoline (CAS 1420795-05-6)
- 3-(Trifluoromethyl)piperidin-2-one (CAS 1000934-03-1)
- 2-(6-Chloropyridin-2-yl)-2-(2-methoxyphenyl)acetonitrile (CAS 400089-36-3)
- 2-Chloro-5-methylpyridine-3-sulfonamide (CAS 1208081-46-2)
- Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)praseodymium(III) [NMR Shift Reagent] (CAS 15492-48-5)
- 1-{4-chloropyrrolo[2,1-f][1,2,4]triazin-7-yl}methanamine (CAS 1503164-39-3)
- 3-Methyl-5-(methylthio)-1H-pyrazolo[4,3-e][1,2,4]triazine (CAS 497836-76-7)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
Why CATO?
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