5-(Aminomethyl)-2-pyridinecarbonitrile Dihydrochloride CAS 182291-88-9
| CAS No. | 182291-88-9 |
| Molecular Formula | C7H7N3 |
| 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 169.61 g/mol gives 5-(Aminomethyl)-2-pyridinecarbonitrile Dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-(Aminomethyl)-2-pyridinecarbonitrile Dihydrochloride (CAS 182291-88-9) is a high-purity analytical reference standard with the molecular formula C7H7N3HCl and a molecular weight of 169.61 g/mol.
Based on its molecular formula C7H7N3HCl, 5-(Aminomethyl)-2-pyridinecarbonitrile Dihydrochloride contains a nitrile group, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 169.61 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).
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.
As a certified reference material (CRM), 5-(Aminomethyl)-2-pyridinecarbonitrile Dihydrochloride 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 | C7H7N3 2*HCl |
| Molecular Weight | 169.61 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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)
- 3-(Aminomethyl)-5-(4-pyridyl)pyrazole (CAS 1004303-48-3)
Recommended Standards
- 5-Bromo-3-(1,4-dioxaspiro[4.5]Dec-7-en-8-yl)-1H-indole (CAS 282546-99-0)
- 2-Amino-2-(2-fluoro-4-methylphenyl)acetic acid (CAS 1039118-67-6)
- tert-butyl thiophene-2-carboxylate (CAS 939-62-8)
- 2-(3-Chlorophenyl)-1-cyclopropylethan-1-amine (CAS 1181447-41-5)
- 2,4,6-Triphenyl-1-(pyridin-4-ylmethyl)pyridin-1-ium trifluoromethanesulfonate (CAS 73086-82-5)
- Doxapram Impurity 6 (CAS CATO-C4X-19736)
- N-[2-(4-Isopropylphenyl)ethyl]-N-methylamine (CAS 137069-28-4)
- 6-amino-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid (CAS 1505586-35-5)
- 5-(2-Bromoacetyl)-5-methyldihydrofuran-2(3H)-one (CAS 67431-08-7)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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