N-(Pyridin-2-ylmethyl)hydroxylamine dihydrochloride CAS 2126176-98-3
| CAS No. | 2126176-98-3 |
| Molecular Formula | C6H8N2O |
| 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 160.60 g/mol gives N-(Pyridin-2-ylmethyl)hydroxylamine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(Pyridin-2-ylmethyl)hydroxylamine dihydrochloride (CAS 2126176-98-3) is a high-purity analytical reference standard with the molecular formula C6H8N2OHCl and a molecular weight of 160.60 g/mol.
N-(Pyridin-2-ylmethyl)hydroxylamine dihydrochloride (C6H8N2OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), N-(Pyridin-2-ylmethyl)hydroxylamine dihydrochloride 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 | C6H8N2O 2*HCl |
| Molecular Weight | 160.60 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N 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
- 1-(5-Bromo-3-chloropyridin-2-yl)-2,2,2-trifluoroethan-1-one (CAS 2231673-26-8)
- 1-(4H-Furo[3,2-b]pyrrol-4-yl)ethanone (CAS 114810-50-3)
- tert-butyl N-(6-hydroxyhexyl)-N-methyl-carbamate (CAS 1338075-62-9)
- Methyl 2,4-dicyclopentylquinoline-3-carboxylate (CAS 753487-72-8)
- tert-Butyl 4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazol-2-yl)piperidine-1-carboxylate (CAS 1884388-16-2)
- 2-Bromo-3-iodo-5-methoxypyridine (CAS 1256813-85-0)
- 2-((Tetrahydro-2H-pyran-4-yl)methoxy)benzoic acid (CAS 1275727-10-0)
- Atropine Impurity 34 (CAS 101723-82-4)
- 6-Methylpyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-3-carbonitrile (CAS 130506-91-1)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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