Buspirone Impurity N1 CAS 5662-95-3
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 5662-95-3 |
| Molecular Formula | C9H12O3 |
| Molecular Weight | 168.19 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Buspirone Impurity N1 (CAS 5662-95-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H12O3. Molecular weight: 168.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H12O3 |
| Molecular Weight | 168.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Buspirone Standards
- Buspirone EP Impurity K (CAS 1075-89-4)
- Buspirone Impurity 8 (CAS 5660-82-2)
- Buspirone EP Impurity A (CAS 20980-22-7)
- Buspirone EP Impurity A-d8 (Buspirone USP Related Compound A-d8) (CAS 1309283-31-5)
- Buspirone Impurity 20 (CAS 1821194-01-7)
- Buspirone Impurity 14 (CAS 60143-00-2)
- Buspirone Impurity 42 (CAS CATO-C4X-125842)
- Buspirone Impurity 21 (CAS 137583-05-2)
Recommended Standards
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- 3-Methoxy-2-methyl-N-propyl-2H-indazole-6-carboxamide (CAS 1421515-28-7)
- Nonapeptide-1 (CAS 158563-45-2)
Why CATO?
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