[4-(aminomethyl)pyridin-2-yl]methanol dihydrochloride CAS 1955561-22-4
| CAS No. | 1955561-22-4 |
| Molecular Formula | C7H10N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of [4-(aminomethyl)pyridin-2-yl]methanol dihydrochloride (C7H10N2OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. 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. 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).
[4-(aminomethyl)pyridin-2-yl]methanol dihydrochloride (CAS 1955561-22-4) is a high-purity analytical reference standard with the molecular formula C7H10N2OHCl and a molecular weight of 174.63 g/mol.
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.
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 | C7H10N2O 2*HCl |
| Molecular Weight | 174.63 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.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related aminomethyl Standards
- (4-(Aminomethyl)-2-fluorophenyl)methanol (CAS 1000512-15-1)
- Methyl 2-(aminomethyl)cyclopropane-1-carboxylate (CAS 1000535-84-1)
- 3-(Boc-aminomethyl)indoline (CAS 1000932-73-9)
- 2-(Aminomethyl)benzoic acid hydrochloride (CAS 10017-39-7)
- Methyl 5-(aminomethyl)nicotinate (CAS 1001756-84-8)
- N-[3-[[4-(Aminomethyl)benzoyl]amino][1,1-biphenyl]-4-yl]carbamic Acid tert-Butyl Ester (CAS 1003316-12-8)
- 4-(Aminomethyl)phenol hydrochloride (CAS 1004-23-5)
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Recommended Standards
- (2E)-N-[(4-Fluorophenyl)methyl]-2-phenyl-3-(thiophen-2-yl)prop-2-enamide (CAS 478078-65-8)
- tert-butyl N-[5-(bromomethyl)isoxazol-3-yl]carbamate (CAS 1215121-86-0)
- 5-(4-Bromophenyl)pyrimidin-4-amine (CAS 56239-14-6)
- Homoharringtonine Impurity 6 (CAS 38848-21-4)
- (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butanoic acid (3S)-3-(9H-fluoren-9-ylmethoxycarbonylamino)-4-(3-fluorophenyl)butyric acid (3S)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]-4-(3-fluorophenyl)butanoic acid 270596-52-6 Fmoc-(S)-3-Amino-4-(3-fluorophenyl)-butyric acid (CAS 270596-52-6)
- (R)-1-((3AR,5R,6S,6aR)-6-(benzyloxy)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)-2-(trityloxy)ethan-1-ol (CAS 21090-86-8)
- 1-Aminopyridazin-1-ium iodide (CAS 35073-04-2)
- 1H-Imidazole-1-carboxamide (CAS 2578-41-8)
- 4-(propan-2-yl)pyridazine-3,6-diol (CAS 1903632-97-2)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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