2,5-Diketotetrahydrofuran-13C4 411220-47-8 Butanedioic Anhydride-13C4 Dihydro-2,5-furandione-13C4 NSC 8518-13C4 Rikacid SA-13C4 Succinic Acid Anhydride-13C4 Succinic anhydride-13C4 Succinyl Anhydride-13C4 Succinyl Oxide-13C4 Tetrahydro-2,5-dioxofuran-13C4 Tetrahydro-2,5-furandione-13C4 CAS 411220-47-8
| CAS No. | 411220-47-8 |
| Molecular Formula | [13C]4H4O3 |
| Molecular Weight | 104.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 104.04 g/mol gives 2,5-Diketotetrahydrofuran-13C4 411220-47-8 Butanedioic Anhydride-13C4 Dihydro-2,5-furandione-13C4 NSC 8518-13C4 Rikacid SA-13C4 Succinic Acid Anhydride-13C4 Succinic anhydride-13C4 Succinyl Anhydride-13C4 Succinyl Oxide-13C4 Tetrahydro-2,5-dioxofuran-13C4 Tetrahydro-2,5-furandione-13C4 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2,5-Diketotetrahydrofuran-13C4 411220-47-8 Butanedioic Anhydride-13C4 Dihydro-2,5-furandione-13C4 NSC 8518-13C4 Rikacid SA-13C4 Succinic Acid Anhydride-13C4 Succinic anhydride-13C4 Succinyl Anhydride-13C4 Succinyl Oxide-13C4 Tetrahydro-2,5-dioxofuran-13C4 Tetrahydro-2,5-furandione-13C4 (CAS 411220-47-8), a certified reference material (molecular formula [13C]4H4O3, MW 104.04 g/mol) for analytical method development and quality control.
The molecular framework of 2,5-Diketotetrahydrofuran-13C4 411220-47-8 Butanedioic Anhydride-13C4 Dihydro-2,5-furandione-13C4 NSC 8518-13C4 Rikacid SA-13C4 Succinic Acid Anhydride-13C4 Succinic anhydride-13C4 Succinyl Anhydride-13C4 Succinyl Oxide-13C4 Tetrahydro-2,5-dioxofuran-13C4 Tetrahydro-2,5-furandione-13C4 ([13C]4H4O3) is characterized by an organic framework. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | [13C]4H4O3 |
| Molecular Weight | 104.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2025 |
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