Brexpiprazole Impurity 89 CAS 15450-69-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 15450-69-8 |
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Brexpiprazole Impurity 89 (CAS 15450-69-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9NO2. Molecular weight: 163.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
Related Brexpiprazole Standards
- Brexpiprazole Impurity 15 (CAS 31570-97-5)
- Brexpiprazole Impurity 4 (CAS 70500-72-0)
- Brexpiprazole impurity 108 (CAS 17082-09-6)
- Brexpiprazole Impurity 53 (CAS 102-92-1)
- Brexpiprazole Impurity 18 (CAS 66490-33-3)
- Brexpiprazole Impurity 70 (CAS 6940-78-9)
- Brexpiprazole impurity 121 (CAS CATO-C4X-1131121)
- Brexpiprazole Impurity 31 (CAS 95-15-8)
Recommended Standards
- Aripiprazole EP Impurity A (CAS 22246-18-0)
- Perindopril Impurity 39 (CAS 79815-20-6)
- Cabazitaxel Impurity 22 (CAS 146924-92-7)
- Isavuconazole Impurity 58 (CAS 36776-32-6)
- Glipizide EP Impurity E (CAS 66375-96-0)
- (S)-1-(4-bromo-3-chlorophenyl)butan-1-amine (CAS 1213305-75-9)
- (2-((Difluoromethyl)thio)phenyl)(1,5-dioxa-9-azaspiro[5.5]undecan-9-yl)methanone (CAS 1797247-34-7)
- 1-(3-Fluoro-4-methylphenyl)-1H-1,2,3-triazole-4-carbaldehyde (CAS 1484957-05-2)
- 7-Bromo-4-chloro-6-methyl-2-propylquinoline (CAS 1189107-12-7)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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