2-((3S,4R)-3-Hydroxy-2,2-dimethyl-6-(trifluoromethoxy)chroman-4-yl)isoindolin-1-one CAS 124916-54-7
| CAS No. | 124916-54-7 |
| Molecular Formula | C20H18F3NO4 |
| Molecular Weight | 393.36 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.
CATO supplies 2-((3S,4R)-3-Hydroxy-2,2-dimethyl-6-(trifluoromethoxy)chroman-4-yl)isoindolin-1-one (CAS 124916-54-7), a certified reference material (molecular formula C20H18F3NO4, MW 393.36 g/mol) for analytical method development and quality control.
Based on its molecular formula C20H18F3NO4, 2-((3S,4R)-3-Hydroxy-2,2-dimethyl-6-(trifluoromethoxy)chroman-4-yl)isoindolin-1-one contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 393.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2-((3S,4R)-3-Hydroxy-2,2-dimethyl-6-(trifluoromethoxy)chroman-4-yl)isoindolin-1-one 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 | C20H18F3NO4 |
| Molecular Weight | 393.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Fmoc-4,4,4-trifluoro-DL-valine (CAS 1219402-20-6)
- (2S,3S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4,4,4-trifluoro-3-methylbutanoic acid (CAS 1414349-23-7)
- Ethyl 2-(3-cyclopropyl-6-(1-methyl-1H-pyrazol-3-yl)-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetate (CAS 1173047-60-3)
- (2S,3R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4,4,4-trifluoro-3-methylbutanoic acid (CAS 1414349-24-8)
- 7'-Nitro-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinolin]-1'-one (CAS 2568928-18-5)
- 4-{[(2-Methylpropyl)amino]methyl}phenol (CAS 448925-28-8)
- 3-Aminocyclohexanol Hydrochloride (CAS 1263378-29-5)
- Methyl 6-oxa-2-azaspiro[3.4]Octane-1-carboxylate (CAS 2059927-08-9)
- 3-(3,3-dimethyl-2-oxo-2,3-dihydro-1H-indol-1-yl)-2-hydroxy-2-methylpropanoic acid (CAS 1502077-61-3)
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- 3-(3-iodo-phenyl)-3-oxo-propionic acid (CAS 335256-30-9)
- (e)-3-(2-Methoxy-5-methylphenyl)acrylic acid (CAS 103986-76-1)
- 1-(4-((4-(6-(Thiophen-2-yl)pyridazin-3-yl)piperazin-1-yl)sulfonyl)phenyl)ethan-1-one (CAS 946305-36-8)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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