6-Hydroxykaempferol 3-Rutinoside -6-glucoside CAS 145134-63-0
| CAS No. | 145134-63-0 |
| Molecular Formula | C33H40O21 |
| Molecular Weight | 772.66 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 6-Hydroxykaempferol 3-Rutinoside -6-glucoside.
6-Hydroxykaempferol 3-Rutinoside -6-glucoside (CAS 145134-63-0) is a high-purity analytical reference standard with the molecular formula C33H40O21 and a molecular weight of 772.66 g/mol.
Structurally, 6-Hydroxykaempferol 3-Rutinoside -6-glucoside (C33H40O21) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 772.66 g/mol, it falls into the high-molecular-weight range. 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.
CATO manufactures 6-Hydroxykaempferol 3-Rutinoside -6-glucoside under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C33H40O21 |
| Molecular Weight | 772.66 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
Related Hydroxykaempferol Standards
Recommended Standards
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- Ethyl 4-Hydroxybenzofuran-6-carboxylate (CAS 494868-82-5)
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- Sodium (2R,3S,4R,5S)-2,3,4,5-tetrahydroxyhexanedioate (CAS 1955-73-3)
- 1-(6-Bromobenzo[b]thiophen-2-yl)ethanone (CAS 959631-71-1)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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