(r)-4-Fluoro-2-(piperidin-3-yl)isoindolin-1-one hydrochloride CAS 1786939-33-0
| CAS No. | 1786939-33-0 |
| Molecular Formula | C13H15FN2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (r)-4-Fluoro-2-(piperidin-3-yl)isoindolin-1-one hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(r)-4-Fluoro-2-(piperidin-3-yl)isoindolin-1-one hydrochloride (CAS 1786939-33-0), molecular formula C13H15FN2OHCl and molecular weight 270.73 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, (r)-4-Fluoro-2-(piperidin-3-yl)isoindolin-1-one hydrochloride is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 270.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures (r)-4-Fluoro-2-(piperidin-3-yl)isoindolin-1-one 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.
Physical & Chemical Properties
| Molecular Formula | C13H15FN2O HCl |
| Molecular Weight | 270.73 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related r Standards
- 4-[(2-Fluoro-4-nitrophenoxy)methyl]-1-methylpiperidine (CAS 1000052-54-9)
- 3-Fluoro-4-((1-methylpiperidin-4-yl)methoxy)aniline (CAS 1000053-56-4)
- 2-Fluoro-5-iodo-4-methoxybenzoic acid (CAS 1000162-78-6)
- Ethyl 4-fluoro-3-ethoxybenzoate (CAS 1000207-63-5)
- 6-fluoro-4-iodo-1H-benzo[d]imidazole (CAS 1000308-33-7)
- 2-Fluoro-3-hydroxybenzonitrile (CAS 1000339-24-1)
- 1-(5-Fluoro-2-methylphenyl)pyrrolidine (CAS 1000339-32-1)
- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
- Methyl 2-(methyl(2-(trifluoromethyl)pyridin-4-yl)amino)benzoate (CAS 551921-69-8)
- 4-[(4-methyl-1h-pyrazol-1-yl)methyl]benzoic acid (CAS 1119391-16-0)
- cobalt hydroxide (CAS 12672-51-4)
- (4AR,7R,8R,8aS)-7-acetamido-2,2-dimethylhexahydropyrano[3,2-d][1,3]dioxine-6,8-diyl diacetate (CAS 73024-78-9)
- 927802-20-8 1-Ethyl-1H-indazol-3-amine DTXSID00650983 (CAS 927802-20-8)
- cis-4-Hydroxy-L-proline-d3 (CAS CATO-CCFD201204)
- 3-Ethynyl-4-methoxybenzaldehyde (CAS 160625-49-0)
- 3,5-Dichloro-N-propylbenzamide (CAS 33244-94-9)
- N-(2,5-Diphenyloxazol-4-yl)benzamide (CAS 51626-29-0)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
Why CATO?
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