6a,7,8,9-Tetrahydro-5H-pyrido[3,2-e]pyrrolo[1,2-a]pyrazin-6-one CAS 91622-91-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 91622-91-2 |
| Molecular Formula | C10H11N3O |
| Molecular Weight | 189.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6a,7,8,9-Tetrahydro-5H-pyrido[3,2-e]pyrrolo[1,2-a]pyrazin-6-one (CAS 91622-91-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11N3O. Molecular weight: 189.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11N3O |
| Molecular Weight | 189.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- NO-Feng-PDMPPy, 99% (CAS 1330533-36-2)
- (E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-ethoxyquinazolin-6-yl)-4-(piperidin-1-yl)but-2-enamide (Dacomitinib Impurity) (CAS 869199-69-9)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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