2-Amino-4,5,6,7-tetrahydro-N-[(tetrahydro-2-furanyl)methyl]benzo[b]thiophene-3-carboxamide CAS 446830-04-2
| CAS No. | 446830-04-2 |
| Molecular Formula | C14H20N2O2S |
| Molecular Weight | 280.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-Amino-4,5,6,7-tetrahydro-N-[(tetrahydro-2-furanyl)methyl]benzo[b]thiophene-3-carboxamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 280.39 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 2-Amino-4,5,6,7-tetrahydro-N-[(tetrahydro-2-furanyl)methyl]benzo[b]thiophene-3-carboxamide (CAS 446830-04-2), a certified reference material (molecular formula C14H20N2O2S, MW 280.39 g/mol) for analytical method development and quality control.
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.
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 | C14H20N2O2S |
| Molecular Weight | 280.39 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
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Recommended Standards
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- 1-(3-Aminofuro[3,2-b]pyridin-2-yl)ethan-1-one (CAS 869789-21-9)
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- Methyl 4-Hydroxy-3,5-dimethoxybenzoate (CAS 884-35-5)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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