3-(Furan-2-yl)-3-oxopropanal CAS 760174-46-7
| CAS No. | 760174-46-7 |
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Furan-2-yl)-3-oxopropanal (CAS 760174-46-7) is a high-purity analytical reference standard with the molecular formula C7H6O3 and a molecular weight of 138.12 g/mol.
Structurally, 3-(Furan-2-yl)-3-oxopropanal (C7H6O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 138.12 g/mol, it falls into the low-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), 3-(Furan-2-yl)-3-oxopropanal meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
Related Furan Standards
- (E)-3-(Furan-2-yl)acrylic Acid (CAS 15690-24-1)
- (e)-3-(Furan-2-yl)-2-methylprop-2-en-1-ol (CAS 69978-22-9)
- 1-(Furan-2-yl)-2-methylpropan-1-one (CAS 4208-53-1)
- 1-(Furan-2-yl)but-3-en-1-ol (CAS 6398-51-2)
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- 1,2-Bis(dicyclopentylphosphonium)ethane bis(tetrafluoroborate) (CAS 1799401-52-7)
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- 1-(2,2-Difluoroethoxy)-2-fluoro-4-nitrobenzene (CAS 1018164-78-7)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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