4-(Pyridin-2-yl)piperazine-1-carboximidamide hydrochloride CAS 1376144-13-6
| CAS No. | 1376144-13-6 |
| Molecular Formula | C10H15N5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Pyridin-2-yl)piperazine-1-carboximidamide hydrochloride (CAS 1376144-13-6) is a high-purity analytical reference standard with the molecular formula C10H15N5HCl and a molecular weight of 241.72 g/mol.
Based on its molecular formula C10H15N5HCl, 4-(Pyridin-2-yl)piperazine-1-carboximidamide hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 241.72 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C10H15N5 HCl |
| Molecular Weight | 241.72 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
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
- 2-(Pyrrolidin-3-yloxy)pyridine-4-carbonitrile hydrochloride (CAS 1420807-16-4)
- 2-(tert-Butyl)-5-nitrofuran (CAS 841243-44-5)
- Fmoc-Cys(Bzl)-Cl (CAS 103321-55-7)
- tert-Butyl 4-(4-(trifluoromethyl)phenyl)piperidine-1-carboxylate, 97% (CAS 732275-91-1)
- 3-Fluoro-2-(1h-pyrazol-1-yl)benzaldehyde (CAS 1214622-47-5)
- 3-Methoxy-4,5-bis(methoxymethoxy)benzaldehyde (CAS 297132-89-9)
- Methyl 2-[(5-bromopyridin-2-yl)amino]acetate (CAS 620175-59-9)
- tert-Butyl 4-(2-chloro-6-methylpyrimidin-4-yl)piperazine-1-carboxylate (CAS 1261234-68-7)
- 2-({[(2,4-difluorophenyl)carbamoyl]methyl}sulfanyl)acetic acid (CAS 338793-67-2)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
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