Saroaspidin A CAS 112663-69-1
| CAS No. | 112663-69-1 |
| Molecular Formula | C24H30O8 |
| Molecular Weight | 446.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Saroaspidin A is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Saroaspidin A (CAS 112663-69-1), molecular formula C24H30O8 and molecular weight 446.49 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Saroaspidin A (C24H30O8) contains a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 446.49 g/mol, it falls into the moderately-high-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), Saroaspidin A 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 | C24H30O8 |
| Molecular Weight | 446.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Recommended Standards
- Febantel (CAS 58306-30-2)
- Paliperidone Impurity 32 (CAS 1141761-80-9)
- N-(4-Methyl-3-nitrophenyl)-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332376-18-8)
- 1-tert-Butyl 3-(4-fluorobenzyl) 4-(4-fluorobenzyl)piperazine-1,3-dicarboxylate (CAS 1261229-78-0)
- 3-Methyl-1-nitrobutan-2-ol (CAS 2224-38-6)
- 2-(3-Amino-4-bromo-1h-pyrazol-1-yl)-N-cyclopropyl-N-methylacetamide (CAS 1248979-99-8)
- 2-((4-Fluorophenyl)amino)-7-hydroxy-5-oxo-4,5-dihydrothieno[3,2-b]pyridine-3-carbonitrile (CAS 626222-32-0)
- Papaverine Impurity 13 Hcl (CAS 18813-60-0 (free base))
- 4-Aminobicyclo[2.2.2]octan-1-ol (CAS 72948-82-4)
- 4-Fluoroazepan-3-ol Hydrochloride (CAS 1823962-87-3)
- Etrimfos Alcohol Metabolite (CAS 38249-44-4)
- Ethyl 3-benzyl-3-azabicyclo[3.2.1]octane-1-carboxylate (CAS 1363210-42-7)
- a-Amino-4-methoxy-benzenepropanenitrile (CAS 488152-08-5)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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