Ethyl 3-hydroxy-3-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)propanoate CAS 1924322-33-7
| CAS No. | 1924322-33-7 |
| Molecular Formula | C13H15NO4 |
| Molecular Weight | 249.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H15NO4, Ethyl 3-hydroxy-3-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)propanoate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 249.26 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.
Ethyl 3-hydroxy-3-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)propanoate (CAS 1924322-33-7) is a high-purity analytical reference standard with the molecular formula C13H15NO4 and a molecular weight of 249.26 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 Ethyl 3-hydroxy-3-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)propanoate 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 | C13H15NO4 |
| Molecular Weight | 249.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
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- 1-Bromo-2-(tert-butoxy)-4-cyclopropoxybenzene (CAS 1243346-18-0)
- 4-Hydroxy-2-naphthoic Acid (CAS 1573-91-7)
- tert-Butyl (4-bromobutyloxy)acetate (CAS 475086-55-6)
- Iron, [2,9-bis[3,5-bis(1,1-dimethylethyl)phenyl]-1,10-phenanthroline-κN1,κN10]dichloro-, (T-4)- (CAS 2173362-97-3)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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