(S)-2-(2,3,5,6-tetrafluorophenyl)pyrrolidine CAS 1241682-03-0
| CAS No. | 1241682-03-0 |
| Molecular Formula | C10H9F4N |
| Molecular Weight | 219.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-2-(2,3,5,6-tetrafluorophenyl)pyrrolidine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (S)-2-(2,3,5,6-tetrafluorophenyl)pyrrolidine (CAS 1241682-03-0), a certified reference material (molecular formula C10H9F4N, MW 219.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H9F4N, (S)-2-(2,3,5,6-tetrafluorophenyl)pyrrolidine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 219.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 (S)-2-(2,3,5,6-tetrafluorophenyl)pyrrolidine 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 | C10H9F4N |
| Molecular Weight | 219.18 g/mol |
| Appearance | Off-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 chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- (S)-2-(2,3,4,5-tetrafluorophenyl)pyrrolidine (CAS 1241679-37-7)
- (S)-2-(2,3,4,6-tetrafluorophenyl)pyrrolidine (CAS 1241681-70-8)
- 2,3,5,6-Tetrafluorophenyl acrylate (CAS 101156-32-5)
- 2,3,5,6-Tetrafluorophenyl 2-hydroxyacetate (CAS 225512-38-9)
- 4-(2,3,5,6-Tetrafluorophenyl)pyridine (CAS 1214328-82-1)
- 2,3,5,6-Tetrafluorophenyl isothiocyanate (CAS 207981-49-5)
- N-(2,3,4,5-Tetrafluorophenyl)acetamide (CAS 16582-88-0)
- N-(2,3,5,6-Tetrafluorophenyl)acetamide (CAS 1766-14-9)
Recommended Standards
- 2-(Pentafluoro-lambda6-sulfanyl)aniline (CAS 1246998-10-6)
- 1-(2-Fluoro-4-(trifluoromethyl)phenyl)cyclopropan-1-amine (CAS 1260657-73-5)
- 4-(Trifluoromethyl)benzo[d]thiazol-2(3H)-one, 97% (CAS 100831-20-7)
- 1-(3-Fluoro-4-(trifluoromethyl)phenyl)cyclopropan-1-amine (CAS 1260797-84-9)
- 5H-Pyrrolo[3,2-d]pyrimidine-4-carbonitrile (CAS 1211589-46-6)
- 5'-([4,2':6',4''-Terpyridin]-4'-yl)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 1656990-56-5)
- 4-phenyl-1-(prop-2-enoyl)piperidine-4-carboxylic acid (CAS 1271343-03-3)
- 2-(2-Methylbenzoyl)benzoic acid (CAS 5469-51-2)
- Pcb No. 162 (CAS 39635-34-2)
- 1,2-Dichloro-3-[(E)-2-nitroethenyl]benzene (CAS 154455-57-9)
- 2-((1H-Pyrrol-2-yl)methylene)-N-(3-chlorophenyl)hydrazinecarboxamide (CAS 119033-98-6)
- 5-Bromo-1H-indole-3-sulfonyl chloride (CAS 2086186-32-3)
- 6,7-Dihydro-1H-benzo[d]imidazol-4(5H)-one (CAS 70500-91-3)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
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