Olaparib Impurity 54 CAS 63964-50-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 63964-50-1 |
| Molecular Formula | C15H8BrFO2 |
| Molecular Weight | 319.13 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Olaparib Impurity 54 (CAS 63964-50-1) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H8BrFO2. Molecular weight: 319.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H8BrFO2 |
| Molecular Weight | 319.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | F/Br-containing |
Related Olaparib Standards
- Olaparib impurity 140 (CAS CATO-C4X-1135140)
- Olaparib Impurity 62 (CAS CATO-C4X-113562)
- Olaparib Impurity 87 (CAS 1423030-14-1)
- Olaparib Impurity 95 (CAS CATO-C4X-113595)
- Olaparib Impurity 117 (CAS CATO-C4X-1135117)
- Olaparib Impurity 111 (CAS 2415448-60-9)
- Olaparib Impurity 35 (CAS CATO-C4X-113535)
- Olaparib Impurity 157 (CAS CATO-C4X-1135157)
Recommended Standards
- 6-Bromo-2-(4-fluorophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 481049-68-7)
- 6-Bromo-2-(3-fluorophenyl)-4H-chromen-4-one (CAS 213894-73-6)
- Methyl 5-iodo-2-(isopropylamino)benzoate (CAS 1007374-49-3)
- Atorvastatin Impurity 107 (CAS 125995-17-7)
- Aztreonam Impurity 45 (CAS CATO-C4X-152245)
- 7-(tert-Butyl) 3-ethyl 8-methyl-5,6-dihydroimidazo[1,2-a]pyrazine-3,7(8H)-dicarboxylate (CAS 1350475-39-6)
- O-(4-(Phosphonooxy)benzyl) methanesulfonothioate (CAS 887407-33-2)
- (2R,3S,4S,5R,6R)-2-(acetoxymethyl)-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 24624-80-4)
- 6-Chloro-5-methylquinazolin-4(3H)-one (CAS 860193-32-4)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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