4-(Perfluoroethoxy)pyrrolidine-2-carboxylic acid CAS 1301738-48-6
| CAS No. | 1301738-48-6 |
| Molecular Formula | C7H8F5NO3 |
| Molecular Weight | 249.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(Perfluoroethoxy)pyrrolidine-2-carboxylic acid 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.
4-(Perfluoroethoxy)pyrrolidine-2-carboxylic acid (CAS 1301738-48-6), molecular formula C7H8F5NO3 and molecular weight 249.14 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(Perfluoroethoxy)pyrrolidine-2-carboxylic acid (C7H8F5NO3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 249.14 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C7H8F5NO3 |
| Molecular Weight | 249.14 g/mol |
| 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, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Perfluoroethoxy Standards
- 4-(Perfluoroethoxy)benzoic acid (CAS 79865-59-1)
- 4-(Perfluoroethoxy)benzaldehyde (CAS 126300-95-6)
- 4-(Perfluoroethoxy)benzonitrile (CAS 2414146-37-3)
- 4-(Perfluoroethoxy)phenol (CAS 658-46-8)
- 2-(Perfluoroethoxy)aniline (CAS 82096-99-9)
- 3-(Perfluoroethoxy)aniline (CAS 717-84-0)
- 4-(Perfluoroethoxy)aniline (CAS 717-85-1)
- 4-(Perfluoroethoxy)piperidine (CAS 1274903-41-1)
Recommended Standards
- 6-Bromohexyl methacrylate (CAS 128055-28-7)
- 1-(Pentafluorophenyl)-1h-pyrazol-3-amine (CAS 1307462-59-4)
- Methyl 3-nitro-4-(trifluoromethyl)benzoate (CAS 126541-81-9)
- 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile (CAS 1314941-27-9)
- 5-Methylpyrido[3,4-e][1,2,4]triazine (CAS 121845-73-6)
- 4-(4-Formyl-3,5-dimethyl-1H-pyrazol-1-yl)benzoic acid (CAS 1351392-89-6)
- 2-(4-Phenylpyrimidin-2-yl)thiazole-5-carboxylic acid (CAS 1965305-01-4)
- 2-(Carboxy(hydroxy)methyl)-5-chlorobenzo[d]oxazole (CAS 1542340-17-9)
- 3-Bromo-2-methyltetrahydro-2H-pyran (CAS 156051-16-0)
- 2-amino-N-methoxy-N-methylacetamide hydrochloride (CAS 581063-34-5)
- 3-Methoxy-4-(1h-pyrrol-1-yl)aniline hydrochloride (CAS 1279219-16-7)
- (E)-N-(2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)vinyl)-4-fluoroaniline (CAS 303997-80-0)
- (R)-methyl 2-amino-2-(tetrahydro-2H-pyran-4-yl)acetate (CAS 871301-35-8)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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