4-methoxytetrahydrofuran-3-amine CAS 1269534-87-3
| CAS No. | 1269534-87-3 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-methoxytetrahydrofuran-3-amine (CAS 1269534-87-3) is a high-purity analytical reference standard with the molecular formula C5H11NO2 and a molecular weight of 117.15 g/mol.
4-methoxytetrahydrofuran-3-amine (C5H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), 4-methoxytetrahydrofuran-3-amine 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 | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related methoxytetrahydrofuran Standards
- trans-4-methoxytetrahydrofuran-3-amine (CAS 1212285-89-6)
- 4-Methoxytetrahydrofuran-3-ol (CAS 98070-17-8)
- 3-Methoxytetrahydrofuran-3-carbaldehyde (CAS 1784292-25-6)
- (3-Methoxytetrahydrofuran-3-yl)methanamine (CAS 1461868-92-7)
- (3-methoxytetrahydrofuran-3-yl)methanol (CAS 1781054-53-2)
- 2-Methoxytetrahydrofuran (CAS 13436-45-8)
- 3-Methoxytetrahydrofuran (CAS 19752-92-2)
- 3-Methoxytetrahydrofuran-3-carboxylic acid (CAS 1204831-21-9)
Recommended Standards
- 2-(Prop-2-yn-1-yl)pyridine (CAS 1260663-63-5)
- ((2R,4R)-4-aminotetrahydrofuran-2-yl)methanol (CAS 127682-80-8)
- 2-Amino-1,5-anhydro-2,4-dideoxy-D-threo-Pentitol (CAS 1240390-32-2)
- [(2S,4S)-4-aminotetrahydrofuran-2-yl]methanol (CAS 1292324-59-4)
- 2-Nitrobenzofuran-4-ol (CAS 40024-31-5)
- 3-(Benzofuran-2-yl)-6-(tert-butyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole (CAS 1707563-55-0)
- 4-(6-{[(4-chlorophenyl)sulfanyl]methyl}-2-phenylpyrimidin-4-yl)morpholine (CAS 477867-03-1)
- 2,3,5,6-Tetrafluorophenyl acrylate (CAS 101156-32-5)
- Ethyl 5-fluoro-3-(4-fluorophenyl)-1H-indole-2-carboxylate (CAS 1363405-14-4)
- N-(2-Bromophenyl)-2-((2-methylquinazolin-4-yl)oxy)acetamide (CAS 1003182-72-6)
- Methyl N-cyano-4-ethylpiperazine-1-carbimidothioate (CAS 1428143-44-5)
- 4-Bromo-N-methylbutan-1-amine hydrobromide (CAS 365432-20-8)
- 3-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)-3-methylpiperidine (CAS 1342373-87-8)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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