Bruceine A CAS 25514-31-2
| CAS No. | 25514-31-2 |
| Molecular Formula | C26H34O11 |
| Molecular Weight | 522.54 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 Bruceine A.
Bruceine A (CAS 25514-31-2), molecular formula C26H34O11 and molecular weight 522.54 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Bruceine A (C26H34O11) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Bruceine 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 | C26H34O11 |
| Molecular Weight | 522.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| 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.) | 1964 |
Related Bruceine Standards
Recommended Standards
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- Famciclovir Impurity 35 (CAS CATO-C4X-164235)
- 5-Bromo-3-(1-phenyl-1H-pyrazol-4-yl)benzo[d]isoxazole (CAS 651727-99-0)
- N-(Pyridin-3-yl)morpholine-4-sulfonamide (CAS 838888-48-5)
- 3-Phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine (CAS 87642-29-3)
- 1-Benzoylpyrrolidin-3-one (CAS 323581-19-7)
- 6-(3-Methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 33166-84-6)
- Benzyl 2-cyclopropyl-5-oxotetrahydro-2H-pyran-2-carboxylate (CAS 2306272-69-3)
- N-((1-(2-Chloroacetyl)pyrrolidin-3-yl)methyl)-N-methylacetamide (CAS 1353976-56-3)
- 2-(1,3-Dimethyl-2,6-dioxo-8-(pyrrolidin-1-yl)-1,2,3,6-tetrahydro-7H-purin-7-yl)acetic acid (CAS 1021125-84-7)
- 1-(3-Bromophenyl)-3-(tert-butyl)-1H-pyrazol-5-amine (CAS 872171-45-4)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
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