1-(4-Fluoro-2-nitrophenyl)piperidine-4-carboxylic acid CAS 648917-79-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 648917-79-7 |
| Molecular Formula | C12H13FN2O4 |
| Molecular Weight | 268.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Fluoro-2-nitrophenyl)piperidine-4-carboxylic acid (CAS 648917-79-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H13FN2O4. Molecular weight: 268.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H13FN2O4 |
| Molecular Weight | 268.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 DMSO, DMF, methanol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 1-(3-Fluoro-2-nitrophenyl)piperidine-4-carboxylic acid (CAS 1179098-08-8)
- 6-Fluoro-3-isonicotinoylquinolin-4(1H)-one (CAS 1189642-34-9)
- 1-(2-Fluoro-4-nitrophenyl)piperidine-2-carboxylic acid (CAS 1214189-74-8)
- Ethyl 4-(5-fluoro-2-methoxyphenyl)-2,4-dioxobutanoate (CAS 1225574-45-7)
- 1-(2-Fluoro-4-nitrophenyl)piperidine-4-carboxylic acid (CAS 325701-99-3)
- 1-(2-Fluoro-4-nitrophenyl)piperidine-4-carboxylic acid (CAS 915187-38-1)
- 1-(4-Fluoro-2-nitrophenyl)piperidine-3-carboxylic acid (CAS 874800-66-5)
- 6-Fluoro-2-(pyridin-2-yl)quinoline-4-carboxylic acid (CAS 588681-44-1)
Recommended Standards
- 2-(4-Fluorobenzoyl)benzofuran-5-carbaldehyde (CAS 300664-74-8)
- 2-Hydrazinyl-4-(p-tolyl)-6-(trifluoromethyl)pyrimidine (CAS 861227-55-6)
- 1-((Diethoxyphosphoryl)oxy)ethyl butyrate (CAS 213262-84-1)
- Methyl 3-methylbutanimidate (CAS 41796-01-4)
- 2-Chloro-n-{[(2,3,4-trifluorophenyl)carbamoyl]methyl}propanamide (CAS 747411-15-0)
- 5-Bromo-7-fluoroquinoxaline (CAS 1628908-19-9)
- 2,4-Dimethyl-N-(2,2,2-trifluoroethyl)aniline (CAS 1020935-56-1)
- 2-Isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 1188335-75-2)
- 4-Methylthiazolo[4,5-c]pyridine (CAS 1208988-06-0)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
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 13829788188 / jacky.chen@cato-chem.com