tert-Butyl (6-nitropyridin-2-yl)carbamate hydrochloride CAS 1258640-05-9
| CAS No. | 1258640-05-9 |
| Molecular Formula | C10H13N3O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
tert-Butyl (6-nitropyridin-2-yl)carbamate hydrochloride (CAS 1258640-05-9) is a high-purity analytical reference standard with the molecular formula C10H13N3O4HCl and a molecular weight of 275.69 g/mol.
Based on its molecular formula C10H13N3O4HCl, tert-Butyl (6-nitropyridin-2-yl)carbamate hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 275.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
As a certified reference material (CRM), tert-Butyl (6-nitropyridin-2-yl)carbamate 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.
Physical & Chemical Properties
| Molecular Formula | C10H13N3O4 HCl |
| Molecular Weight | 275.69 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 2-Methyl-5-sulfanylbenzoic acid (CAS 84889-58-7)
- 2-(Difluoromethyl)-3,5-dimethoxy-4-nitropyridine (CAS 1805258-11-0)
- 1738AB 24088-59-3 3-(3-Phenyl-1,2,4-oxadiazol-5-yl)propanoic acid C11H10N2O3 (CAS 24088-59-3)
- 1-Benzyl-N-(2-fluorophenyl)piperidin-4-amine (CAS 416876-71-6)
- Benzyl benzylcarbamate (CAS 39896-97-4)
- 3-(1,3-benzoxazol-2-yl)propanoic acid (CAS 78757-00-3)
- Selectfluor (CAS 140681-55-6)
- 9-(Indolin-1-yl)acridine (CAS 139117-65-0)
- Travoprost Impurity 6 (CAS 349-82-6)
- Mast Cell Degranulating (MCD) Peptide (CAS 32908-73-9)
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