4-(Hydrazinylmethyl)pyridine hydrochloride CAS 1149588-41-9
| CAS No. | 1149588-41-9 |
| Molecular Formula | C6H9N3 |
| 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.
4-(Hydrazinylmethyl)pyridine hydrochloride (CAS 1149588-41-9), molecular formula C6H9N3HCl and molecular weight 159.62 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H9N3HCl, 4-(Hydrazinylmethyl)pyridine hydrochloride contains a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 159.62 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H9N3 HCl |
| Molecular Weight | 159.62 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Hydrazinylmethyl Standards
- 2-(Hydrazinylmethyl)quinoline (CAS 1016513-69-1)
- 5-(Hydrazinylmethyl)-4-methylthiazole (CAS 1016519-42-8)
- 2-(Hydrazinylmethyl)-5-methylpyrazine (CAS 1016533-76-8)
- 5-(Hydrazinylmethyl)-2-methylpyridine (CAS 1016705-16-0)
- 2-(4-(Hydrazinylmethyl)phenoxy)acetamide (CAS 1016759-05-9)
- 4-(Hydrazinylmethyl)-2-methylquinoline (CAS 1016814-09-7)
- Methyl 3-(hydrazinylmethyl)benzoate hydrochloride (CAS 1048669-55-1)
- 4-(Hydrazinylmethyl)benzonitrile hydrochloride (CAS 1059626-08-2)
Recommended Standards
- 4-Amino-6-(difluoromethyl)-2-methoxynicotinonitrile (CAS 1805349-64-7)
- 7-Chloro-2-methylbenzo[b]thiophene-3-sulfonamide (CAS 1384430-99-2)
- 3-Methyl-1H-pyrazolo[3,4-b]quinolin-4(9H)-one (CAS 100548-59-2)
- 4-Pentyn-2-ol 4-Methylbenzenesulfonate (CAS 58456-48-7)
- Tetracyclohexanamine (2R,3R,4S)-2,3,4-trihydroxy-5-oxohexane-1,6-diyl bis(phosphate) (CAS 56594-87-7)
- 2-(pyrazin-2-yl)propanoic acid (CAS 36932-80-6)
- 5-(2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2,3-diphenyltetrahydro-4H-pyrrolo[3,4-d]isoxazole-4,6(5H)-dione (CAS 321391-93-9)
- 3-Ethylisoxazole-5-carboxylic acid (CAS 14633-21-7)
- BPA Impurity 6 HCl (CAS CATO-C4X-31396)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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