1-(7-Methoxy-1-benzofuran-2-yl)ethan-1-amine CAS 147724-85-4
| CAS No. | 147724-85-4 |
| Molecular Formula | C11H13NO2 |
| Molecular Weight | 191.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(7-Methoxy-1-benzofuran-2-yl)ethan-1-amine (C11H13NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 1-(7-Methoxy-1-benzofuran-2-yl)ethan-1-amine (CAS 147724-85-4), a certified reference material (molecular formula C11H13NO2, MW 191.23 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H13NO2 |
| Molecular Weight | 191.23 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.) | 1999 |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- (5-methoxy-1-methyl-1H-1,3-benzodiazol-2-yl)methanamine (CAS 1017357-82-2)
- 2-(5-Methoxy-1H-indazol-3-yl)ethanamine (CAS 112928-08-2)
- 5-Methoxy-1,3-dimethylindolin-2-one (CAS 116707-99-4)
- 2-(5-Methoxy-1h-pyrrolo[3,2-b]pyridin-3-yl)ethanamine (CAS 1171071-94-5)
- (4-Methoxy-3-(prop-2-yn-1-yloxy)phenyl)methanamine (CAS 1178071-23-2)
- (S)-1-(6-Methoxy-1H-benzo[d]imidazol-2-yl)ethan-1-amine (CAS 1280591-29-8)
- 2-(4-Methoxy-1H-indazol-3-yl)ethanamine (CAS 1360884-82-7)
- (7-Methoxy-2-methyl-1h-indol-3-yl)methanol (CAS 1360892-75-6)
Recommended Standards
- 2-(4-(3-Hydroxypropoxy)phenyl)acetonitrile (CAS 147625-08-9)
- 1,1-Bis(1-methyl-1h-pyrazol-4-yl)methanamine (CAS 1479117-62-8)
- (Z)-3,3-bis(3-aminopropyl)-1-hydroxytriaz-1-ene 2-oxide (CAS 146724-95-0)
- 1-((1,3-Dimethyl-1h-pyrazol-5-yl)methyl)-1h-pyrazol-4-amine (CAS 1481065-02-4)
- 2-(7-Chloro-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)acetic acid (CAS 1780472-83-4)
- 3-((2-Chlorophenoxy)methyl)-1,2,4-oxadiazole-5-carbohydrazide (CAS 683274-55-7)
- 5-((Benzo[d][1,3]dioxol-5-yloxy)methyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 897831-07-1)
- 5-Iodothieno[3,2-b]thiophene-2-carbaldehyde (CAS 1007403-63-5)
- Dabrafenib Impurity 9 (CAS CATO-C4X-30339)
- 2-(Pyridin-2-yl)benzo[d]oxazol-5-amine (CAS 61431-37-6)
- 2-Chloro-5-(iodomethyl)thiazole (CAS 210576-61-7)
- 1-(3-(2,2,2-Trifluoroethoxy)propyl)piperazine (CAS 1208420-34-1)
- 2-Phenyl-3-(pyridin-2-yl)propanoic acid (CAS 39077-70-8)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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