138995-23-0 Ilexsaponin B1 CAS 138995-23-0
| CAS No. | 138995-23-0 |
| Molecular Formula | C41H64O12 |
| Molecular Weight | 748.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 138995-23-0 Ilexsaponin B1 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
138995-23-0 Ilexsaponin B1 (CAS 138995-23-0), molecular formula C41H64O12 and molecular weight 748.94 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 138995-23-0 Ilexsaponin B1 is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 748.94 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).
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), 138995-23-0 Ilexsaponin B1 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 | C41H64O12 |
| Molecular Weight | 748.94 g/mol |
| Purity | 97%+ |
| 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.) | 1996 |
Related Ilexsaponin Standards
Recommended Standards
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- 4-(N-Methyl-N-phenylamino)piperidine (CAS 200413-57-6)
- 2,4-Diethylpyrimidine-5-carboxylic acid (CAS 1306969-40-3)
- Z-D-Arg(Mtr)-OH.CHA (CAS 210557-94-1)
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Why CATO?
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