(S)-1-(2-Fluoropyridin-4-yl)ethanamine hydrochloride CAS 1956435-62-3
| CAS No. | 1956435-62-3 |
| Molecular Formula | C7H9FN2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (S)-1-(2-Fluoropyridin-4-yl)ethanamine hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
(S)-1-(2-Fluoropyridin-4-yl)ethanamine hydrochloride (CAS 1956435-62-3) is a high-purity analytical reference standard with the molecular formula C7H9FN2HCl and a molecular weight of 176.62 g/mol.
The molecular framework of (S)-1-(2-Fluoropyridin-4-yl)ethanamine hydrochloride (C7H9FN2HCl) is characterized by a nitrile group, fluorine/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).
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 | C7H9FN2 HCl |
| Molecular Weight | 176.62 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- 2-(2-Fluoropyridin-4-yl)acetonitrile (CAS 1000188-57-7)
- 2-(4-Fluoropyridin-2-yl)acetonitrile (CAS 1000504-35-7)
- 2-(2-Fluoropyridin-4-yl)ethan-1-amine (CAS 1000506-11-5)
- 2-(5-Fluoropyridin-2-yl)acetic acid (CAS 1000515-83-2)
- 2-(6-Fluoropyridin-3-yl)acetic acid (CAS 1000516-02-8)
- 2-(2-Fluoropyridin-4-yl)acetic acid (CAS 1000518-05-7)
- 2-(5-Fluoropyridin-2-yl)ethan-1-ol (CAS 1000521-75-4)
- 2-(2-Fluoropyridin-3-yl)acetic acid (CAS 1000524-26-4)
Recommended Standards
- (2-Chloro-6,7-dimethoxyquinolin-3-yl)methanol (CAS 92172-84-4)
- 4-Cyanophenyl 4-propylcyclohexanecarboxylate (CAS 70443-55-9)
- (1r,4r)-4-((2-(Butylamino)-5-(5-(morpholinomethyl)pyridin-2-yl)pyrimidin-4-yl)amino)cyclohexanol (CAS 1493694-70-4)
- 3-[(4-Propylphenoxy)methyl]pyrrolidinehydrochloride (CAS 1219982-43-0)
- 5-(Methylsulfanyl)-2,3-dihydro-1H-indole-2,3-dione (CAS 418772-01-7)
- 6-Methyl-2-(3-(trifluoromethyl)benzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216476-27-5)
- 1-(6-(Methylthio)benzo[d]oxazol-2-yl)ethanone (CAS 1638533-33-1)
- 3-[[5-[(2S,6S)-2,6-dimethyl-4-(oxetan-3-yl)piperazin-1-yl]-2-pyridyl]amino]-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-one (CAS 2764674-70-4)
- Ethyl N-{2-[(1Z)-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}butanamido)imino]methyl]-2-cyanoacetyl}carbamate (CAS 338410-10-9)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com