[1-(2,3-Dihydro-1-benzofuran-2-yl)ethyl](methyl)amine CAS 19863-76-4
| CAS No. | 19863-76-4 |
| Molecular Formula | C11H15NO |
| Molecular Weight | 177.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[1-(2,3-Dihydro-1-benzofuran-2-yl)ethyl](methyl)amine (CAS 19863-76-4), molecular formula C11H15NO and molecular weight 177.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H15NO, [1-(2,3-Dihydro-1-benzofuran-2-yl)ethyl](methyl)amine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 177.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), [1-(2,3-Dihydro-1-benzofuran-2-yl)ethyl](methyl)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 | C11H15NO |
| Molecular Weight | 177.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Dihydro Standards
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- 2-(2-Methyl-2,3-dihydro-1-benzofuran-5-yl)ethan-1-amine (CAS 1368492-15-2)
- (1-Methyl-3,4-dihydro-1H-2-benzopyran-1-yl)methanamine (CAS 2089255-03-6)
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Recommended Standards
- [(4-Methoxyphenyl)methyl](prop-2-en-1-yl)amine (CAS 86926-56-9)
- [1-(4-methoxyphenyl)cyclopropyl]methanamine (CAS 75180-45-9)
- [(2-Methoxyphenyl)methyl](prop-2-en-1-yl)amine (CAS 243462-39-7)
- [2-(cyclopropylmethoxy)phenyl]methanamine (CAS 771572-58-8)
- (R)-Amino-o-tolyl-acetic acid (CAS 188004-26-4)
- Methyl 4,7-diethoxy-6-hydroxybenzofuran-5-carboxylate (CAS 88349-52-4)
- (2S,3R,4S,5R)-5-(hydroxymethyl)tetrahydrofuran-2,3,4-triol (CAS 32445-75-3)
- Benzhydryl isothiocyanate (CAS 3550-21-8)
- 4-(2-Fluoro-4-methylphenyl)pyridine (CAS 1214374-23-8)
- 4-Isopropyl-2-(perfluoroethyl)pyrimidine-5-carboxylic acid (CAS 914201-16-4)
- 3-Amino-4,5-difluorobenzoic acid (CAS 1025127-16-5)
- Ethyl 5-amino-1-(4-chlorophenyl)-1H-pyrazole-3-carboxylate (CAS 1015765-44-2)
- Spiro[2.5]octane-6-carboxylic Acid (CAS 1086399-13-4)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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