Senecionine CAS 130-01-8
| CAS No. | 130-01-8 |
| Molecular Formula | C18H25NO5 |
| Molecular Weight | 335.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 335.39 g/mol gives Senecionine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Senecionine (CAS 130-01-8), molecular formula C18H25NO5 and molecular weight 335.39 g/mol, is a CATO reference standard with documented purity and traceability.
Senecionine (C18H25NO5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C18H25NO5 |
| Molecular Weight | 335.39 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Senecionine Standards
Recommended Standards
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- Thiocolchicoside (CAS 602-41-5)
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- Amphotericin B EP Impurity A (CAS 1405-32-9)
- 2-Benzyl-7-chloro-1,2,3,4-tetrahydroisoquinoline (CAS 1194375-64-8)
- Ethyl 2-aminopyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 1260169-02-5)
- 1-Methyl-2-(5-methylfuran-2-yl)pyrrolidin-3-amine (CAS 1343781-31-6)
- 6-Ethynylpyridazin-3(2H)-one (CAS 1927878-39-4)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
Why CATO?
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