(1-(Pyridin-2-yl)piperidin-3-yl)methanamine oxalate CAS 1609406-72-5
| CAS No. | 1609406-72-5 |
| Molecular Formula | C11H17N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (1-(Pyridin-2-yl)piperidin-3-yl)methanamine oxalate 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.
(1-(Pyridin-2-yl)piperidin-3-yl)methanamine oxalate (CAS 1609406-72-5), molecular formula C11H17N3C2H2O4 and molecular weight 281.31 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (1-(Pyridin-2-yl)piperidin-3-yl)methanamine oxalate (C11H17N3C2H2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 281.31 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.
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 | C11H17N3 C2H2O4 |
| Molecular Weight | 281.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| 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
- Thiochroman-8-ol (CAS 30073-50-8)
- 4-Isopropoxy-1,2-dimethoxybenzene (CAS 77106-50-4)
- 2-Chloro-1-(2,3-dihydrobenzofuran-5-yl)ethanone (CAS 64089-34-5)
- N-Boc-2’,6’-dimethyl-L-tyrosine Methyl Ester (CAS 137650-15-8)
- 2-(4-Bromophenyl)-4,5-dimethyloxazole 3-oxide (CAS 328918-80-5)
- 2-(3-Bromo-4-pyridyl)propan-2-ol (CAS 1240605-46-2)
- N-(2-Thiazolyl)-2-(3-thienyl)acetamide (CAS 849043-84-1)
- 5-Bromochroman-4-one (CAS 1199782-67-6)
- 2-[3-(Hydroxymethyl)-1h-indol-1-yl]-n-phenylacetamide (CAS 680585-14-2)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
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