Naringenin triacetate CAS 3682-04-0
| CAS No. | 3682-04-0 |
| Molecular Formula | C21H18O8 |
| Molecular Weight | 398.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies Naringenin triacetate (CAS 3682-04-0), a certified reference material (molecular formula C21H18O8, MW 398.36 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, a hydroxyl group, an ether linkage, Naringenin triacetate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 398.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), Naringenin triacetate 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 | C21H18O8 |
| Molecular Weight | 398.36 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Naringenin Standards
- (2R)-(-)-Naringenin 5-O-β-D-glucopyranoside (CAS 19253-00-0)
- Naringenin-7-O-glucoside (CAS 529-55-5)
- Naringenin-4,7-diacetate (CAS 18196-13-9)
- Naringenin 4'-O-β-D-Glucuronide(Mixture of Diastereomers)Discontinued. Please see N379010. (CAS 1237479-04-7)
- Naringenin 7-O-β-D-glucuronide (CAS 158196-34-0)
- Naringenin 4’-O-beta-D-Glucuronide(Mixture of Diastereomers) (CAS 158196-35-1)
- Naringenin 4',7-dimethylether (CAS 102101-05-3)
- (+)-Naringenin (CAS 17654-19-2)
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