(R)-1-(Pyridin-3-yl)ethanamine hydrochloride CAS 1169576-97-9
| CAS No. | 1169576-97-9 |
| Molecular Formula | C7H10N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (R)-1-(Pyridin-3-yl)ethanamine hydrochloride.
(R)-1-(Pyridin-3-yl)ethanamine hydrochloride (CAS 1169576-97-9) is a high-purity analytical reference standard with the molecular formula C7H10N2HCl and a molecular weight of 158.63 g/mol.
Based on its molecular formula C7H10N2HCl, (R)-1-(Pyridin-3-yl)ethanamine hydrochloride contains a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 158.63 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.
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 | C7H10N2 HCl |
| Molecular Weight | 158.63 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related R Standards
- 3-[(E)-2-(Pyridin-3-yl)ethenyl]-1,2-dihydroquinoxalin-2-one (CAS 1000169-10-7)
- 2-(pyridin-2-ylsulfanyl)acetic acid (CAS 10002-29-6)
- 4-(Pyridin-3-yloxy)benzenesulfonic acid (CAS 1000340-09-9)
- 2-(2-Oxo-2-(pyridin-4-yl)ethylidene)thiazolidin-4-one (CAS 1000932-15-9)
- 2-[2-oxo-2-(pyridin-3-yl)ethylidene]-1,3-thiazolidin-4-one (CAS 1000932-62-6)
- N-(pyridin-3-ylmethyl)sulfamide (CAS 1000933-31-2)
- Ethyl 1-(2-pyridin-2-ylethyl)piperidine-4-carboxylate (CAS 1000941-29-6)
- 1-Methyl-4-(pyridin-2-ylmethyl)piperazine (CAS 100158-57-4)
Recommended Standards
- 1-(Cyclopropylmethyl)piperidin-4-amine dihydrochloride (CAS 868629-61-2)
- (tert-butyldimethylsiloxy)acetaldehyde (CAS 102191-92-4)
- 4-[3-Cyano-1,1-bis-(2-cyano-ethyl)-propyl]-1-(2-pyridin-2-yl-ethyl)-pyridinium chloride (CAS 1139692-14-0)
- 2-(2-Chloroethyl)-1H-benzo[d]imidazole (CAS 405173-97-9)
- Ethyl 5-(2-bromoacetyl)-3-methylisoxazole-4-carboxylate (CAS 129663-20-3)
- Clascoterone Impurity 1 (CAS 39833-17-5)
- 5-(5-Ethoxy-4-methyloxazol-2-yl)pentanal (CAS 133602-43-4)
- 2-(3,5-Dichlorophenoxy)-6-(3,4-dichlorophenyl)pyridine-3-carbonitrile (CAS 252059-78-2)
- 3-(6-Chloro-3-methylpyridin-2-yl)propan-1-amine (CAS 1393574-04-3)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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