1-((3-Methoxydibenzo[b,d]furan-4-yl)methyl)pyrrolidine CAS 42840-17-5
| CAS No. | 42840-17-5 |
| Molecular Formula | C18H19NO2 |
| Molecular Weight | 281.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
1-((3-Methoxydibenzo[b,d]furan-4-yl)methyl)pyrrolidine (CAS 42840-17-5) is a high-purity analytical reference standard with the molecular formula C18H19NO2 and a molecular weight of 281.35 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 1-((3-Methoxydibenzo[b,d]furan-4-yl)methyl)pyrrolidine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 281.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1-((3-Methoxydibenzo[b,d]furan-4-yl)methyl)pyrrolidine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H19NO2 |
| Molecular Weight | 281.35 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Nitrogen Atoms | 1 |
Related Methoxydibenzo Standards
- 6-(4-Methoxydibenzo[b,d]furan-1-yl)pyridazin-3(2H)-one (CAS 874673-05-9)
- 1-((3-Methoxydibenzo[b,d]furan-4-yl)methyl)piperidine (CAS 42840-15-3)
- 4-((3-Methoxydibenzo[b,d]furan-4-yl)methyl)morpholine (CAS 42840-16-4)
- 2-Methoxydibenzo[b,f][1,4]thiazepin-11(10H)-one (CAS 3158-77-8)
- 8-Methoxydibenzo[b,f][1,4]thiazepin-11(10H)-one (CAS 3159-05-5)
- 1-(3-Methoxydibenzo[b,d]furan-4-yl)-N,N-dimethylmethanamine (CAS 42840-13-1)
- n-(2-Methoxydibenzo[b,d]furan-3-yl)propane-1-sulfonamide (CAS 863417-53-2)
- 1-Methoxydibenzo[b,d]furan-4-carboxylic acid (CAS 874528-49-1)
Recommended Standards
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- tert-Butyl (1-(4-ethynylphenyl)cyclobutyl)carbamate (CAS 1301610-33-2)
- 3-Amino-1H-pyrrolo[2,3-c]pyridine-7-carboxylic acid (CAS 1190310-11-2)
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