1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 2,3,4,5,6-pentafluorobenzoate CAS 422508-64-3
| CAS No. | 422508-64-3 |
| Molecular Formula | C15H4F5NO4 |
| Molecular Weight | 357.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 2,3,4,5,6-pentafluorobenzoate (C15H4F5NO4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 2,3,4,5,6-pentafluorobenzoate (CAS 422508-64-3) is a high-purity analytical reference standard with the molecular formula C15H4F5NO4 and a molecular weight of 357.19 g/mol.
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 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 2,3,4,5,6-pentafluorobenzoate 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 | C15H4F5NO4 |
| Molecular Weight | 357.19 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Dihydro Standards
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Recommended Standards
- 1-(4-Chlorophenyl)-4-((4-chlorophenyl)amino)-6-oxo-1,6-dihydropyridazine-3-carbonitrile (CAS 400080-23-1)
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- (R)-Methyl 2-((tert-butoxycarbonyl)amino)-5-iodopentanoate (CAS 2722929-14-6)
- 2-(6-Iodohexyl)isoindole-1,3-dione (CAS 23644-79-3)
- 8-Morpholino-1H-purin-6(9H)-one (CAS 312929-70-7)
- (1R,3S)-5-azaspiro[2.4]Heptan-1-amine dihydrochloride (CAS 150736-22-4)
- 5-((2S,3R)-3-aminotetrahydrofuran-2-yl)pyridin-2(1H)-one hydrochloride (CAS 1955473-70-7)
- 1-(2,4-Dichlorophenyl)propane-1-sulfonamide (CAS 1249809-66-2)
- 2-((4-((4-Bromophenyl)sulfonyl)-2-(p-tolyl)oxazol-5-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 850926-88-4)
- 1-Cyclopropyl-3-(2-methylcyclohexyl)thiourea (CAS 894188-31-9)
- 4-(4-Bromophenyl)-5-(ethylsulfonyl)thiazol-2-amine (CAS 1707394-05-5)
- 3-(Phenylsulfonamido)propanoic acid (CAS 31867-78-4)
- 3-Iodo-3,4,5-trifluorobenzophenone (CAS 951888-48-5)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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