Olaparib Impurity 134 CAS 134435-16-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 134435-16-8 |
| Molecular Formula | C9H9O5P |
| Molecular Weight | 228.14 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Olaparib Impurity 134 (CAS 134435-16-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9O5P. Molecular weight: 228.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9O5P |
| Molecular Weight | 228.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
Related Olaparib Standards
- Olaparib Impurity 106 (CAS 2385199-47-1)
- Olaparib Impurity 39 (CAS 458535-34-7)
- Olaparib Impurity 69 (CAS 1007-16-5)
- Olaparib Impurity 61 (CAS 2558-18-1)
- Olaparib Impurity 30 (CAS 61260-15-9)
- Olaparib Impurity 53 (CAS CATO-C4X-113553)
- Olaparib Impurity 21 (CAS 54769-22-1)
- Olaparib Impurity 66 (CAS 40019-44-1)
Recommended Standards
- 4-Methyl-2-(octyloxy)-1,3,2-dioxaborinane (CAS 63532-74-1)
- Glycerol Impurity 39 (CAS 64528-52-5)
- 2,2-Difluoropropyl trifluoromethanesulfonate (CAS 784193-15-3)
- Evocalcet impurity 59 (CAS CATO-C4X-248559)
- Upadacitinib Impurity 179 (CAS CATO-C4X-2405179)
- tert-butyl N-(2-hydroxyethyl)-N-(piperidin-3-yl)carbamate (CAS 2060026-70-0)
- 7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-amine (CAS 1210048-24-0)
- Hydralazine Pyruvic Acid Hydrazone (Mixture of cis and Trans): (CAS 67536-13-4)
- 3-Hydroxy-6,7-dihydroquinolin-8(5H)-one (CAS 1196153-30-6)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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