(S)-2-(3-chloro-2-fluoro-5-(trifluoromethyl)phenyl)pyrrolidine CAS 1213920-72-9
| CAS No. | 1213920-72-9 |
| Molecular Formula | C11H10ClF4N |
| Molecular Weight | 267.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution, (S)-2-(3-chloro-2-fluoro-5-(trifluoromethyl)phenyl)pyrrolidine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 267.65 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies (S)-2-(3-chloro-2-fluoro-5-(trifluoromethyl)phenyl)pyrrolidine (CAS 1213920-72-9), a certified reference material (molecular formula C11H10ClF4N, MW 267.65 g/mol) for analytical method development and quality control.
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-(3-chloro-2-fluoro-5-(trifluoromethyl)phenyl)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 | C11H10ClF4N |
| Molecular Weight | 267.65 g/mol |
| 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/Cl-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- (R)-2-(3-chloro-2-fluoro-5-(trifluoromethyl)phenyl)pyrrolidine (CAS 1212854-32-4)
- (R)-2-(3-chloro-2-fluoro-6-(trifluoromethyl)phenyl)pyrrolidine (CAS 1213058-98-0)
- (R)-2-(2-chloro-5-fluoro-3-(trifluoromethyl)phenyl)pyrrolidine (CAS 1213540-80-7)
- 1240257-82-2 3-Chloro-5-(pentafluorothio)benzylamine MFCD16652457 (CAS 1240257-82-2)
- 4-(4-Chloro-6-(trifluoromethyl)pyrimidin-2-yl)morpholine (CAS 1023818-56-5)
- 4-(6-Chloro-2-trifluoromethylpyrimidin-4-yl)morpholine (CAS 1189444-94-7)
- 6-Chloro-2-dimethylamino-4-trifluoromethyl-nicotinamide (CAS 1311278-46-2)
- 3-(6-Chloro-4-trifluoromethyl-pyridin-2-yl)-1,1-dimethyl-urea (CAS 1311279-31-8)
Recommended Standards
- (4-(tert-Butyl)phenyl)trichlorosilane (CAS 17886-89-4)
- Phenyl phenylphosphoramidochloridate (CAS 51766-21-3)
- 4-Trifluoromethoxy-piperidine-1-sulfonyl chloride (CAS 1208080-54-9)
- 7-Chloro-5-(methylthio)-2-(trifluoromethyl)imidazo[1,2-c]pyrimidine (CAS 1059191-44-4)
- 2-(4-Bromo-3-(difluoromethyl)-1H-pyrazol-1-yl)butanoic acid (CAS 1856084-00-8)
- 2-Chloro-4-morpholinobenzaldehyde (CAS 886501-36-6)
- 1-{4,10-dioxatricyclo[7.3.0.0³,⁷]dodeca-1,3(7),5,8,11-pentaen-2-yl}ethan-1-one (CAS 1892475-10-3)
- 3-Bromo-4-(difluoromethoxy)benzaldehyde (CAS 1155878-02-6)
- N,n',n'',n'''-tetraacryloyltriethylenetetramine (CAS 158749-66-7)
- 7-Methyl-1,3,4,5-tetrahydro-2H-benzo[b]azepin-2-one (CAS 175093-00-2)
- 4-(Difluoromethyl)-2,5-diiodo-3-methylpyridine (CAS 1804717-45-0)
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- N-(2-(4-ethylphenoxy)ethyl)acetamide (CAS 282104-58-9)
- (Met(O)2?)-Glucagon (1-29) (human, rat, porcine) (CAS 75217-63-9)
Why CATO?
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