2-Amino-N-(furan-2-ylmethyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide CAS 588692-30-2
| CAS No. | 588692-30-2 |
| Molecular Formula | C13H14N2O2S |
| Molecular Weight | 262.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Amino-N-(furan-2-ylmethyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Amino-N-(furan-2-ylmethyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide (CAS 588692-30-2), molecular formula C13H14N2O2S and molecular weight 262.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Amino-N-(furan-2-ylmethyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide (C13H14N2O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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-Amino-N-(furan-2-ylmethyl)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide 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 | C13H14N2O2S |
| Molecular Weight | 262.33 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 4-(5-(4-Bromophenyl)-3-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl)-4-oxobutanoic acid (CAS 309925-78-8)
- 3,5-bis(bromanyl)benzaldehyde 3,5-dibromobenzaldehyde 56990-02-4 A831271 (CAS 56990-02-4)
- [4-(Pyridin-2-yl)oxan-4-yl]methanamine (CAS 1260900-82-0)
- (R)-3-(Methylamino)butanoic acid (CAS 294874-99-0)
- 2-Methyl-1-(pyridin-2-yl)propan-1-ol (CAS 102439-95-2)
- N-(9-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-(((S)-tetrahydrofuran-2-yl)oxy)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide (CAS 87872-85-3)
- 2-Methyl-5-vinylpyrimidine (CAS 1147894-20-9)
- 3-(4-Fluorophenyl)-1-(o-tolyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-79-7)
- 1-[4-(Piperidin-3-ylmethoxy)benzoyl]piperidinehydrochloride (CAS 1332531-15-3)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
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