Dihydro-4-(3-pyridinylcarbonyl)-2(3H)-furanone-d2 CAS 88696-94-0
| CAS No. | 88696-94-0 |
| Molecular Formula | C10H9NO3 |
| Molecular Weight | 191.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Dihydro-4-(3-pyridinylcarbonyl)-2(3H)-furanone-d2 is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Dihydro-4-(3-pyridinylcarbonyl)-2(3H)-furanone-d2 (CAS 88696-94-0), molecular formula C10H9NO3 and molecular weight 191.18 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Dihydro-4-(3-pyridinylcarbonyl)-2(3H)-furanone-d2 (C10H9NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 Dihydro-4-(3-pyridinylcarbonyl)-2(3H)-furanone-d2 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 | C10H9NO3 |
| Molecular Weight | 191.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1982 |
| Nitrogen Atoms | 1 |
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- N-Methylpyrrolo[1,2-a]pyrazin-1-amine (CAS 1283536-87-7)
- Hydrocortisone 21 Phosphate Dimer (CAS 20513-23-9)
- 3-Cyclopropoxy-4-fluoro-N,N-dimethylaniline (CAS 1243361-20-7)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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