Kukoamine B（~10% Acetic acid） CAS 164991-67-7
| CAS No. | 164991-67-7 |
| Molecular Formula | C28H42N4O6 |
| Molecular Weight | 530.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Kukoamine B（~10% Acetic acid） (CAS 164991-67-7), a certified reference material (molecular formula C28H42N4O6, MW 530.66 g/mol) for analytical method development and quality control.
The molecular framework of Kukoamine B（~10% Acetic acid） (C28H42N4O6) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing 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).
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), Kukoamine B（~10% Acetic acid） 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 | C28H42N4O6 |
| Molecular Weight | 530.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 4 |
Related Kukoamine Standards
- Kukoamine A (CAS 75288-96-9)
- Kukoamine Impurity 10 (CAS CATO-C4X-229610)
- Kukoamine Impurity 6 (CAS CATO-C4X-22966)
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- Kukoamine Impurity 3 (CAS CATO-C4X-22963)
- Kukoamine Impurity 7 (CAS CATO-C4X-22967)
- Kukoamine Impurity 12 (CAS CATO-C4X-229612)
- Kukoamine Impurity 11 (CAS CATO-C4X-229611)
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Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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