7-propyl-6,7-dihydro-5H-pyrazolo[1,5-a]pyridin-4-one CAS 2489784-29-2
| CAS No. | 2489784-29-2 |
| Molecular Formula | C10H14N2O |
| Molecular Weight | 178.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 7-propyl-6,7-dihydro-5H-pyrazolo[1,5-a]pyridin-4-one (C10H14N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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 178.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
7-propyl-6,7-dihydro-5H-pyrazolo[1,5-a]pyridin-4-one (CAS 2489784-29-2), molecular formula C10H14N2O and molecular weight 178.23 g/mol, is a CATO reference standard with documented purity and traceability.
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), 7-propyl-6,7-dihydro-5H-pyrazolo[1,5-a]pyridin-4-one 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 | C10H14N2O |
| Molecular Weight | 178.23 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 2 |
Related propyl Standards
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Recommended Standards
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- 1-(3-Aminopropyl)-1H-pyrazole-4,5-diamine (CAS 491842-81-0)
- For-Ala-OMe (CAS 32221-83-3)
- 5-(4-Fluorophenyl)-2,2-dimethyl-1,3-dioxan-5-amine (CAS 1612827-44-7)
- 1-((4-Methyl-4H-1,2,4-triazol-3-yl)methyl)piperazine (CAS 1248446-13-0)
- 3-Phenyl-5-vinyl-1,2,4-oxadiazole (CAS 28917-17-1)
- 1'-Benzyl-4,5-dihydro-3H-spiro[benzo[b][1,4]oxazepine-2,4'-piperidine] (CAS 693789-32-1)
- 4-Ethoxy-1H-indole-6-carbaldehyde (CAS 372099-88-2)
- Des-Gln19-Tirzepatide (CAS CATO-CPTD788954)
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