[2-(Azepan-1-ylcarbonyl)-1-benzofuran-3-yl]amine CAS 931751-67-6
| CAS No. | 931751-67-6 |
| Molecular Formula | C15H18N2O2 |
| Molecular Weight | 258.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[2-(Azepan-1-ylcarbonyl)-1-benzofuran-3-yl]amine (CAS 931751-67-6) is a high-purity analytical reference standard with the molecular formula C15H18N2O2 and a molecular weight of 258.32 g/mol.
[2-(Azepan-1-ylcarbonyl)-1-benzofuran-3-yl]amine (C15H18N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), [2-(Azepan-1-ylcarbonyl)-1-benzofuran-3-yl]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 | C15H18N2O2 |
| Molecular Weight | 258.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Azepan Standards
- 2-(Azepan-1-ylmethyl)-1-methyl-1H-benzo[d]imidazol-5-amine (CAS 1322604-85-2)
- 3-(Azepan-1-ylmethyl)-5-methoxy-1H-indole (CAS 1951444-90-8)
- 2-(Azepan-1-yl)-5-(trifluoromethyl)aniline (CAS 858126-26-8)
- 4-(Azepan-1-yl)-3-(trifluoromethyl)aniline (CAS 946761-25-7)
- 4-(Azepan-1-yl)-3,5-dichloroaniline (CAS 1701830-25-2)
- 2-(Azepan-1-ylmethyl)-5-phenyl-1,3,4-oxadiazole (CAS 883259-38-9)
- 2-((4-(Azepan-1-yl)-1,2,5-thiadiazol-3-yl)oxy)acetic acid (CAS 1399661-16-5)
- 1-(2-Azepan-1-yl-2-oxoethyl)-1H-indole (CAS 754235-39-7)
Recommended Standards
- [(2,3-dimethoxyphenyl)methyl][(pyridin-3-yl)methyl]amine (CAS 355383-37-8)
- 1-((4-Methoxy-1H-indol-3-yl)methyl)piperidin-4-one (CAS 873445-76-2)
- (S)-tert-Butyl (5-cyano-2,3-dihydro-1H-inden-1-yl)carbamate (CAS 903557-33-5)
- 1-(1-(4-Methoxyphenyl)-1H-imidazol-2-yl)cyclopentanol (CAS 874133-78-5)
- (S)-N-(1-(2-Aminoacetyl)pyrrolidin-3-yl)-N-cyclopropylacetamide (CAS 1354003-44-3)
- Methyl 5-(aminomethyl)-2-chlorobenzoate (CAS 805180-05-6)
- 4-Ethyl-1-methyl-3-(5-methylfuran-2-yl)-1h-pyrazol-5-amine (CAS 1156898-43-9)
- 2-Ethoxy-6-methylpyridine (CAS 18617-77-1)
- N-Ethyl-9-(2-fluorobenzyl)-9H-purin-6-amine (CAS 101154-88-5)
- Ethyl 3-oxoquinuclidine-2-carboxylate (CAS 34286-16-3)
- 6-Chloro-1H-indol-3-amine (CAS 1092299-52-9)
- 4-(Heptyloxy)benzene-1-sulfonyl chloride (CAS 21095-39-6)
- SR 9011 (CAS 1379686-29-9)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com