5-Benzylpyridine-2-carboxylic acid hydrochloride CAS 1955547-86-0
| CAS No. | 1955547-86-0 |
| Molecular Formula | C13H11NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 5-Benzylpyridine-2-carboxylic acid hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 249.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
5-Benzylpyridine-2-carboxylic acid hydrochloride (CAS 1955547-86-0) is a high-purity analytical reference standard with the molecular formula C13H11NO2HCl and a molecular weight of 249.69 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-Benzylpyridine-2-carboxylic acid hydrochloride 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 | C13H11NO2 HCl |
| Molecular Weight | 249.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Benzylpyridine Standards
- 2-Benzylpyridine 1-oxide (CAS 20531-86-6)
- 2-n-Benzylpyridine-2,3-diamine (CAS 32282-07-8)
- N4-Benzylpyridine-3,4-diamine (CAS 57806-32-3)
- 3-Benzylpyridine (CAS 620-95-1)
- n-Benzylpyridine-4-carboxamide (CAS 6320-63-4)
- 4-Benzylpyridine 1-oxide (CAS 7259-53-2)
- N3-Benzylpyridine-3,4-diamine (CAS 75115-28-5)
- N3-benzylpyridine-2,3-diamine (CAS 79707-12-3)
Recommended Standards
- [2-(1H-pyrazol-1-yl)phenyl]methanamine hydrochloride (CAS 1269225-01-5)
- 2-chloro-3,4-difluorobenzonitrile (CAS 924626-68-6)
- 4-(3-(4-Chloro-5,6-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)propyl)morpholine (CAS 869220-79-1)
- 4-Fluoro-5-methoxy-2-nitroaniline (CAS 125163-12-4)
- 1-Methyl-3-(3-nitrophenyl)imidazolidin-2-one (CAS 1522718-34-8)
- 6-Chloro-8-methyl-3-phenylquinolin-2-amine hydrochloride (CAS 1171355-84-2)
- Tris(ethylenediamine)nickel(II) dichloride xhydrate (CAS 699012-90-3)
- 3-Ethyl-N-(2-methylpropyl)aniline (CAS 537041-64-8)
- (1R,2S)-1-amino-1-(thiophen-2-yl)propan-2-ol (CAS 1269836-03-4)
- Des-Ala28-Tirzepatide (CAS CATO-CPTD788945)
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