1-(Pyridin-3-yl)piperazine hydrochloride CAS 1010133-97-7
| CAS No. | 1010133-97-7 |
| Molecular Formula | C9H13N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(Pyridin-3-yl)piperazine 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.
CATO supplies 1-(Pyridin-3-yl)piperazine hydrochloride (CAS 1010133-97-7), a certified reference material (molecular formula C9H13N3HCl, MW 199.68 g/mol) for analytical method development and quality control.
1-(Pyridin-3-yl)piperazine hydrochloride (C9H13N3HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C9H13N3 HCl |
| Molecular Weight | 199.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Pyridin Standards
- 3-[(E)-2-(Pyridin-3-yl)ethenyl]-1,2-dihydroquinoxalin-2-one (CAS 1000169-10-7)
- 2-(pyridin-2-ylsulfanyl)acetic acid (CAS 10002-29-6)
- 4-(Pyridin-3-yloxy)benzenesulfonic acid (CAS 1000340-09-9)
- 2-(2-Oxo-2-(pyridin-4-yl)ethylidene)thiazolidin-4-one (CAS 1000932-15-9)
- 2-[2-oxo-2-(pyridin-3-yl)ethylidene]-1,3-thiazolidin-4-one (CAS 1000932-62-6)
- N-(pyridin-3-ylmethyl)sulfamide (CAS 1000933-31-2)
- Ethyl 1-(2-pyridin-2-ylethyl)piperidine-4-carboxylate (CAS 1000941-29-6)
- 1-Methyl-4-(pyridin-2-ylmethyl)piperazine (CAS 100158-57-4)
Recommended Standards
- 4-Amino-3-fluoro-2-methylbenzonitrile (CAS 2055841-26-2)
- 1-(2-Pyridinyl)hydrazinecarboxylic acid methyl ester (CAS 935475-87-9)
- 5-methyl-5H,6H,7H-pyrrolo[1,2-a]imidazol-7-ol (CAS 1803597-41-2)
- 2-(3-hydroxyphenyl)propanoic acid (CAS 56911-50-3)
- 2-(3-(((((9H-fluoren-9-yl)methoxy)carbonyl)(Ethyl)amino)methyl)-1h-indol-1-yl)acetic acid (CAS 583058-79-1)
- rac-(2R,3R)-2-phenyloxane-3-carboxylic acid (CAS 1969287-70-4)
- (4-Fluorophenyl)(5-(2-fluorophenyl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1708428-55-0)
- 2-Amino-5-(difluoromethyl)-3-hydroxyisonicotinaldehyde (CAS 1804679-89-7)
- Bis[2-[[3-(trifluoromethyl)phenyl]amino-κN]-3-pyridinecarboxylato-κO3]copperr (CAS 62511-77-7)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com