Prostaglandin Impurity 15 CAS 5307-99-3
Purity >90%In StockPharmacopoeial Impurity Standards
| CAS No. | 5307-99-3 |
| Molecular Formula | C7H6Cl2O |
| Molecular Weight | 177.03 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Prostaglandin Impurity 15 (CAS 5307-99-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H6Cl2O. Molecular weight: 177.03 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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 | >90% |
| 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.) | 1958 |
| Halogen Content | Cl-containing |
Related Prostaglandin Standards
- Prostaglandin Impurity 17 (CAS 63319-59-5)
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- 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
- 2,4-Dichlorobenzyl Alcohol EP Impurity C (CAS 1805-32-9)
- 2,4-Dichlorobenzyl Alcohol EP Impurity A (CAS 34145-05-6)
- Abemaciclib impurity 116 (CAS CATO-C4X-2937116)
- Coclaurine Impurity 16 (CAS CATO-C4X-27516)
- Ibrutinib Impurity 114 (CAS CATO-C4X-1064114)
- 4-Cyclopropylmethoxy-2-fluorobenzaldehyde (CAS 883525-65-3)
- (2,2,2-Trichloroacetyl)glycine (CAS 15166-50-4)
- 3-Cyano-2-phenylacetophenone (CAS 758710-68-8)
- (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(2-bromophenyl)butanoic acid (CAS 788149-96-2)
- Glucagon (1-29) (CAS 16941-32-5)
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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