Ginsenoyne D CAS 138828-83-8
| CAS No. | 138828-83-8 |
| Molecular Formula | C17H26O2 |
| Molecular Weight | 262.39 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 Ginsenoyne D.
CATO supplies Ginsenoyne D (CAS 138828-83-8), a certified reference material (molecular formula C17H26O2, MW 262.39 g/mol) for analytical method development and quality control.
Structurally, Ginsenoyne D (C17H26O2) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 262.39 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), Ginsenoyne D 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 | C17H26O2 |
| Molecular Weight | 262.39 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
Related Ginsenoyne Standards
Recommended Standards
- Dotinurad Impurity 82 (CAS CATO-C4X-249482)
- Cyclo(-Met-Met) (CAS 73037-51-1)
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- 2-Bromo-5-nitropyridin-4-amine (CAS 84487-15-0)
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- (R)-3-(4-(2-(4-((S)-3-Chloro-2-hydroxypropoxy)phenyl)propan-2-yl)phenoxy)propane-1,2-diol (CAS 1203490-23-6)
- 6-Hydrazinyl-2-methylpyrimidin-4-amine (CAS 28732-87-8)
- N-(3-ethynylphenyl)pyrrolidine-3-carboxamide (CAS 1339039-26-7)
- 2-Ethynyl-2,3-dihydro-1H-indene (CAS 170161-03-2)
- 3-Fluoro-4-((4-methylpiperidin-1-yl)methyl)benzenethiol (CAS 1443351-23-2)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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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