4-fluoro-3-(morpholin-4-yl)benzoic acid hydrochloride CAS 1795284-10-4
| CAS No. | 1795284-10-4 |
| Molecular Formula | C11H12FNO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-fluoro-3-(morpholin-4-yl)benzoic acid hydrochloride (CAS 1795284-10-4) is a high-purity analytical reference standard with the molecular formula C11H12FNO3HCl and a molecular weight of 261.68 g/mol.
Based on its molecular formula C11H12FNO3HCl, 4-fluoro-3-(morpholin-4-yl)benzoic acid hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 261.68 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).
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 | C11H12FNO3 HCl |
| Molecular Weight | 261.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related fluoro 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
- ((2S,3S)-2-methylmorpholin-3-yl)methanol (CAS 1881275-86-0)
- 1-((2,4-Dimethylphenyl)thio)-3-methylbutan-2-one (CAS 1498798-39-2)
- Vanadyl acetate (CAS 3473-84-5)
- 6-Chloro-5-iodopyrimidin-4-ol (CAS 1384431-15-5)
- N-(4-((Trifluoromethyl)sulfonamido)phenyl)acetamide (CAS 23375-14-6)
- Meclizine Dihydrochloride Monohydrate (CAS 31884-77-2)
- Methyl 2-(2-methoxyphenoxy)benzoate (CAS 540512-53-6)
- 2-Benzyl-1H-indole-5-carbonitrile (CAS 179748-04-0)
- Perfluoroethanesulfonic acid, potassium salt (CAS 2837-92-5)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
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