4-((1,3-Dihydroisobenzofuran-5-yl)oxy)piperidine CAS 1781571-58-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1781571-58-1 |
| Molecular Formula | C13H17NO2 |
| Molecular Weight | 219.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((1,3-Dihydroisobenzofuran-5-yl)oxy)piperidine (CAS 1781571-58-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17NO2. Molecular weight: 219.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17NO2 |
| Molecular Weight | 219.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1994 |
| Nitrogen Atoms | 1 |
Related Dihydroisobenzofuran Standards
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- ((1,3-Dihydroisobenzofuran-5-yl)methoxy)trimethylsilane (CAS 61040-76-4)
- (3-oxo-1,3-dihydroisobenzofuran-1-yl)phosphonic acid (CAS 4741-67-7)
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- 5-(3-Oxo-1,3-dihydroisobenzofuran-5-yl)furan-2-carbaldehyde (CAS 591212-74-7)
- 2-((3-Oxo-1,3-dihydroisobenzofuran-1-yl)oxy)acetic acid (CAS 61133-41-3)
Recommended Standards
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- 7-Hydroxy-5-oxo-2,3-dihydro-1H-indolizine-3,8-dicarboxylic acid (CAS 1803347-45-6)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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