Prostaglandin Impurity 17 CAS 63319-59-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 63319-59-5 |
| Molecular Formula | C7H6Cl2O |
| Molecular Weight | 177.03 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Prostaglandin Impurity 17 (CAS 63319-59-5) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H6Cl2O. Molecular weight: 177.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H6Cl2O |
| Molecular Weight | 177.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| 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 |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
Related Prostaglandin Standards
- Prostaglandin Impurity 15 (CAS 5307-99-3)
- Prostaglandin Impurity 16 (CAS 20836-85-5)
- Prostaglandin Impurity 1 (CAS 240405-20-3)
- Δ-12 Prostaglandin J2 (CAS 87893-54-7)
- Prostaglandin Impurity 27 (CAS 60203-57-8)
- 15-epi Prostaglandin A1 (CAS 20897-92-1)
- Prostaglandin F2α 1,15-lactone (CAS 55314-49-3)
- Prostaglandin F2α; 1,11-lactone (CAS 62410-84-8)
Recommended Standards
- Abemaciclib impurity 116 (CAS CATO-C4X-2937116)
- 2,4-Dichlorobenzyl Alcohol EP Impurity C (CAS 1805-32-9)
- 2,6-Dichloro-4-Methylphenol (CAS 2432-12-4)
- Methylphenidate EP Impurity F (CAS 7251-52-7)
- Bromfenac Impurity 19 (CAS 91713-91-6)
- Ionone Impurity 3 (CAS 14398-34-6)
- N-(4-Methoxy-6-nitrobenzo[d]thiazol-2-yl)-2-naphthamide (CAS 313404-22-7)
- 7-Chlorobenzo[d]thiazol-2(3H)-one (CAS 80416-76-8)
- 3-(Benzo[d][1,3]dioxol-5-yl)pyrrolidine (CAS 1082806-61-8)
- Fragment-[7-31]-Liraglutide (CAS CATO-C4X-199239)
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 13829788188 / jacky.chen@cato-chem.com