Isoxazolo[5,4-e]indolizine CAS 110799-54-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 110799-54-7 |
| Molecular Formula | C9H6N2O |
| Molecular Weight | 158.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isoxazolo[5,4-e]indolizine (CAS 110799-54-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H6N2O. Molecular weight: 158.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H6N2O |
| Molecular Weight | 158.16 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Isoxazolo Standards
- Isoxazolo[5,4-f]indolizine (CAS 105583-52-6)
- 2H-Isoxazolo[4,5-f]isoindole (CAS 118716-69-1)
- Isoxazolo[4,3-g]indolizine (CAS 125612-97-7)
- 2H-Isoxazolo[3,4,5-de]quinoline (CAS 130201-75-1)
- 1H-Isoxazolo[3,4-b]indole (CAS 140469-00-7)
- 2H-Isoxazolo[5,4-f]indole (CAS 146781-77-3)
- 2H-Isoxazolo[4,5-f]indole (CAS 146781-78-4)
- 2H-Isoxazolo[3,4,5-de]isoquinoline (CAS 885676-07-3)
Recommended Standards
- 6-Hydroxy-1H-indole-2-carbonitrile (CAS 1092350-96-3)
- 1H-Benzotriazole-1-acetonitrile (CAS 111198-08-4)
- 1H-Pyrazolo[3,4-b]pyridine-5-carbonitrile,1-methyl- (CAS 1086393-45-4)
- 5-Aminopentanamide (CAS 13023-70-6)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4,4-difluorocyclohexyl)propanoic acid (CAS 2279733-97-8)
- 5-(Difluoromethyl)-3-nitro-2-(trifluoromethyl)isonicotinonitrile (CAS 1805425-01-7)
- 2-(4-(Tert-butyl)phenoxy)-N-(4-chlorophenyl)-2,2-difluoroacetamide (CAS 303151-28-2)
- 2-Fluoro-4-(5-pyrimidinyl)aniline (CAS 893737-75-2)
- (+)-O-Desmethyl Tramadol-D6 Hydrochloride (CAS 1261393-87-6)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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