Kaempferol-3-O-Rutinoside (Nicotiflorin) CAS 17650-84-9
| CAS No. | 17650-84-9 |
| Molecular Formula | C27H30O15 |
| Molecular Weight | 594.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Kaempferol-3-O-Rutinoside (Nicotiflorin) (CAS 17650-84-9), molecular formula C27H30O15 and molecular weight 594.52 g/mol, is a CATO reference standard with documented purity and traceability.
Kaempferol-3-O-Rutinoside (Nicotiflorin) (C27H30O15) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), Kaempferol-3-O-Rutinoside (Nicotiflorin) 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 | C27H30O15 |
| Molecular Weight | 594.52 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
Related Kaempferol Standards
- Kaempferol 3-O-β-D-glucopyranosyl-(1→2)-α-L-rhamnopyranoside (CAS 142451-65-8)
- Kaempferol-3-O-glucorhamnoside (CAS 40437-72-7)
- Kaempferol 3-O-neohesperidoside (CAS 32602-81-6)
- Kaempferol 3-O-(6’’-galloyl)-beta-D-glucopyranoside (CAS 56317-05-6)
- Kaempferol-3,7-di-O-β-glucoside (CAS 25615-14-9)
- Kaempferol 3-O-sophoroside (CAS 19895-95-5)
- Kaempferol-3-O-(6-Malonyl-Glucoside) (CAS 81149-02-2)
- Kaempferol-3-Glucuronide (CAS 22688-78-4)
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- Progesterone Impurity 79 (CAS CATO-C4X-150279)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com