2-Piperidinone, 3,5,5-trifluoro-6-(2-fluorophenyl)-6-methyl-, (6R)- CAS 1957130-74-3
| CAS No. | 1957130-74-3 |
| Molecular Formula | C12H11F4NO |
| Molecular Weight | 261.22 g/mol |
| 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.
2-Piperidinone, 3,5,5-trifluoro-6-(2-fluorophenyl)-6-methyl-, (6R)- (CAS 1957130-74-3), molecular formula C12H11F4NO and molecular weight 261.22 g/mol, is a CATO reference standard with documented purity and traceability.
2-Piperidinone, 3,5,5-trifluoro-6-(2-fluorophenyl)-6-methyl-, (6R)- (C12H11F4NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 2-Piperidinone, 3,5,5-trifluoro-6-(2-fluorophenyl)-6-methyl-, (6R)- meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H11F4NO |
| Molecular Weight | 261.22 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Piperidinone Standards
- 397244-87-0 4-Piperidinone,1-[(2,6-dimethoxyphenyl)methyl]- CTK4I1788 (CAS 397244-87-0)
- 4-Piperidinone, 3,5-dimethyl-1-(phenylmethyl)-, (3R,5R)- (CAS 1354940-96-7)
- 211108-50-8 4-Boc-Piperidinone,3-fluoro;3-Fluoro-4-boc- Piperidinone;tert-Butyl 3-fluoro-4-oxopiperidin-1-carboxylate;3-Fluoro-4-oxopiperidine-1-carboxylic acid tert-butyl ester;N-t-BOC-5-Fluoropiperidin-4-one A26037 tert-Butyl 3-fluoro-4-oxopiperidine-1-carboxylate (CAS 211108-50-8)
- (s)-2-piperidinone-6-carboxylic acid (s)-6-oxo-2-piperidinecarboxylic acid (s)-6-oxo-piperidine-2-carboxylic acid 34622-39-4 L-6-Oxo-pipecolinic acid (CAS 34622-39-4)
- 4-Propyl-2-piperidinone (CAS 179683-96-6)
- 1-Acetyl-3-Piperidinone (CAS 34456-78-5)
- 4-Ethyl-2-piperidinone (CAS 50549-26-3)
- 53611-44-2 6-ethyl-2-Piperidinone 6-ethylpiperidin-2-one A7800 (CAS 53611-44-2)
Recommended Standards
- Dibenzylselane (CAS 1842-38-2)
- (E)-3-((3-(trifluoromethyl)phenyl)sulfonyl)acrylonitrile (CAS 64728-74-1)
- Ethyl 2,2-difluoro-4,4-dihydroxy-4-pyridin-4-ylbutanoate (CAS 1706449-05-9)
- (E)-3-(dimethylamino)-1-(2-fluoro-4-(trifluoromethyl)phenyl)prop-2-en-1-one (CAS 860649-00-9)
- (2S)-5-hydroxy-4-oxo-2-phenyl-3,4-dihydro-2H-1-benzopyran-7-yl 2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranoside 13241-31-1 CHEBI:8222 Pinocembrin 7-O-neohesperidoside pinocembrin 7-rhamnosylglucoside (CAS 13241-31-1)
- 3-Piperidinylmethyl cyclopentanecarboxylatehydrochloride (CAS 1220021-05-5)
- Ribavirin (CAS 36791-04-5)
- 8-(2-(((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)amino)ethyl)-8-azaspiro[4.5]decane-7,9-dione hydrochloride (CAS 124756-23-6)
- 1-(3-Methoxyisoxazol-5-yl)propan-1-one (CAS 54258-29-6)
- Mal-PEG4-OH (CAS 1421933-37-0)
- 4-Chloro-2-fluorobenzenesulfonyl chloride (CAS 141337-26-0)
- 4-Bromo-2-fluorobenzyl chloride (CAS 85510-82-3)
- 2-[[2-[[2-(Acetyloxy)benzoyl]oxy]benzoyl]oxy]benzoic Acid 2-[[2-[(2-carboxyphenoxy)carbonyl]phenoxy]carbonyl]phenyl Ester (CAS 85531-20-0)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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