Pinaverium Impurity 3 CAS 53207-00-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 53207-00-4 |
| Molecular Formula | C9H10Br2O2 |
| Molecular Weight | 309.98 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Pinaverium Impurity 3 (CAS 53207-00-4) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H10Br2O2. Molecular weight: 309.98 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H10Br2O2 |
| Molecular Weight | 309.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
Related Pinaverium Standards
- Pinaverium Bromide Impurity 43 (CAS 175844-54-9)
- Pinaverium Bromide Impurity 46 (CAS CATO-C4X-246746)
- Pinaverium Impurity 7 (CAS 26726-81-8)
- Pinaverium Impurity 28 (CAS 38284-47-8)
- Pinaverium impurity 29 (CAS 2704346-81-4)
- Pinaverium impurity 30 (CAS 1190372-41-8)
- Pinaverium impurity 34 (CAS 1970218-63-3)
- Pinaverium impurity 36 (CAS CATO-C4X-246736)
Recommended Standards
- Lusutrombopag Impurity 68 (CAS CATO-C4X-208468)
- 3,5-Dibromo-4-ethoxybenzyl alcohol (CAS 664319-02-2)
- 4,5-Dibromo-2-(tert-butyl)pyridazin-3(2H)-one (CAS 107784-73-6)
- Roxatidine Impurity 30 (CAS CATO-C4X-121330)
- Glutathione Impurity 29 (CAS CATO-C4X-118529)
- Mosapride Impurity 25 (CAS CATO-C4X-104425)
- 2,3-dinor Prostaglandin E1 (CAS 7046-40-4)
- 7-Chloro-3-ethyl-2-hydrazinylquinoline hydrochloride (CAS 1171088-98-4)
- N-(1-Chloro-2-oxo-2-phenylethyl)benzamide (CAS 41260-69-9)
- D-[Ser]8-Liraglutide (CAS CATO-C4X-199238)
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