6-Methyl-nicotinamidine; hydrochloride CAS 110347-55-2
| CAS No. | 110347-55-2 |
| Molecular Formula | C7H9N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
6-Methyl-nicotinamidine; hydrochloride (CAS 110347-55-2), molecular formula C7H9N3HCl and molecular weight 171.63 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6-Methyl-nicotinamidine; hydrochloride (C7H9N3HCl) is characterized by a nitrile group, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C7H9N3 HCl |
| Molecular Weight | 171.63 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
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- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isobenzofuran-1(3H)-one (CAS 862081-38-7)
- Ethyl 5-amino-2-fluoropyridine-4-carboxylate (CAS 1260742-34-4)
- 7-Amino-2-methyl-1H-benzimidazole (CAS 96013-05-7)
- (3R)-rel-3-Methyl-5-oxopyrrolidine-2-carboxylic acid (CAS 76318-73-5)
- 3,6-Dimethyl-4-oxo-4,5,6,7-tetrahydrobenzofuran-6-carbaldehyde (CAS 73702-87-1)
- Liraglutide(8-31)TFA Salt (CAS CATO-C4X-19922)
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