3-Methyl-1,6-naphthyridine-2-carboximidamide hydrochloride CAS 1179359-69-3
| CAS No. | 1179359-69-3 |
| Molecular Formula | C10H10N4 |
| 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 222.68 g/mol gives 3-Methyl-1,6-naphthyridine-2-carboximidamide hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-Methyl-1,6-naphthyridine-2-carboximidamide hydrochloride (CAS 1179359-69-3), a certified reference material (molecular formula C10H10N4HCl, MW 222.68 g/mol) for analytical method development and quality control.
The molecular framework of 3-Methyl-1,6-naphthyridine-2-carboximidamide hydrochloride (C10H10N4HCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H10N4 HCl |
| Molecular Weight | 222.68 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- 1,6-naphthyridine-3-carboxylic acid (CAS 1017793-59-7)
- 1,7-naphthyridine-5-carboxylic acid (CAS 1019115-06-0)
- 1-Methyl-1,6-naphthyridine-2,5(1H,6H)-dione (CAS 1023812-98-7)
- 1,6-Naphthyridine-8-carbonitrile (CAS 1023813-61-7)
- 1,6-Naphthyridine-5-carbonitrile, 2-chloro- (CAS 1023817-79-9)
- 2,7-Naphthyridine-4-carbaldehyde (CAS 10273-40-2)
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- 1,7-Naphthyridine-8-carboxylic acid (CAS 1060816-77-4)
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