65388-17-2 Vernodalol DTXSID10331796 CAS 65388-17-2
| CAS No. | 65388-17-2 |
| Molecular Formula | C20H24O8 |
| Molecular Weight | 392.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 65388-17-2 Vernodalol DTXSID10331796.
65388-17-2 Vernodalol DTXSID10331796 (CAS 65388-17-2), molecular formula C20H24O8 and molecular weight 392.40 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C20H24O8, 65388-17-2 Vernodalol DTXSID10331796 contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 392.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 65388-17-2 Vernodalol DTXSID10331796 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 | C20H24O8 |
| Molecular Weight | 392.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Recommended Standards
- Pyrrolidin-1-yl(5-(thiophen-2-yl)-1-(3-(trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)methanone (CAS 950061-45-7)
- Quinolone analog 9 (CAS 119354-66-4)
- N-(2-(1H-Indol-3-yl)ethyl)-2-(7,8-dihydroxy-4-methyl-2-oxo-2H-chromen-3-yl)acetamide (CAS 864819-54-5)
- Tadalafil Impurity 42 (CAS 1598416-05-7)
- PSB 36 (CAS 524944-72-7)
- (4-Amino-piperidin-1-yl)-acetic acid ethyl ester x 2 HCl, 98% (CAS 100708-07-4)
- 5-Bromofuran-3-carboxamide (CAS 189330-16-3)
- N-(2-chloropyridin-3-yl)-2-methylbutanamide (CAS 723290-51-5)
- Ethyl 5-amino-1,2-dimethyl-1H-imidazole-4-carboxylate (CAS 1249354-09-3)
- Pitavastatin Impurity 84 (CAS CATO-C4X-103784)
- 3-Phenyl-3-(pyridin-4-yl)propan-1-ol (CAS 130210-27-4)
- 4-Bromo-7-nitrobenzo[c][1,2,5]oxadiazole (CAS 35128-56-4)
- 3-Methyl-N-(1-(pyridin-2-yl)ethyl)butan-1-amine (CAS 1021065-62-2)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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