Prostaglandin Impurity 30 CAS CATO-C4X-199630
| CAS No. | CATO-C4X-199630 |
| Molecular Formula | C20H34O6 |
| Molecular Weight | 370.48 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C20H34O6, Prostaglandin Impurity 30 contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 370.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
Prostaglandin Impurity 30 (CAS CATO-C4X-199630) is a certified pharmaceutical impurity reference standard with the molecular formula C20H34O6 and a molecular weight of 370.48 g/mol.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
As a certified reference material (CRM), Prostaglandin Impurity 30 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 | C20H34O6 |
| Molecular Weight | 370.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Prostaglandin Standards
- Prostaglandin G1 (CAS 52162-11-5)
- Prostaglandin G2 (CAS 51982-36-6)
- Prostaglandin Impurity 28 (CAS 67786-53-2)
- Prostaglandin D₂ methyl ester (CAS 49852-81-5)
- Prostaglandin A1 ethyl ester (CAS 93464-24-5)
- 8-iso Prostaglandin-F2-α (3,3,4,4-d (CAS 211105-40-7)
- Prostaglandin E1-d (CAS 211105-33-8)
- Prostaglandin Impurity 24 (CAS CATO-C4X-199624)
Recommended Standards
- Cyproterone Acetate EP Impurity H (CAS 2668-74-8)
- Phenylbutyrate Impurity 18 (CAS CATO-C4X-258318)
- Allopregnenolone Impurity 3 (CAS 19324-55-1)
- 6-Oxo-Estradiol-17-Valerate (CAS 1313382-51-2)
- Cefpirome Impurity 14 (CAS CATO-C4X-120714)
- Rocuronium EP Impurity A (CAS 119302-24-8)
- Orforglipron Impurity 62 (CAS CATO-C4X-323462)
- 2,3,4,9-Tetrahydro-1H-pyrido[3,4-b]indole (CAS 16502-01-5)
- N-(2-(4-bromo-2-chlorophenoxy)ethyl)cyclopropanamine (CAS 1038305-52-0)
- Benzyl 4-(2-aminoacetyl)-2-methylpiperazine-1-carboxylate (CAS 1353959-01-9)
- 5-(4-(4-Ethoxybenzoyl)piperazin-1-yl)-2-(furan-2-yl)oxazole-4-carbonitrile (CAS 946378-24-1)
- Cannabistilbene IDiscontinued (CAS 91925-76-7)
- (R)-1-(3,5-Difluoro-2-methylphenyl)propan-2-ol (CAS 1188412-53-4)
- Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt (CAS 132699-74-2)
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