137643-32-4 (1-Methyl-1H-indol-3-yl)(1-pyrrolidinyl)methanone MFCD04126331 CAS 137643-32-4
| CAS No. | 137643-32-4 |
| Molecular Formula | C14H16N2O |
| Molecular Weight | 228.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 137643-32-4 (1-Methyl-1H-indol-3-yl)(1-pyrrolidinyl)methanone MFCD04126331 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
137643-32-4 (1-Methyl-1H-indol-3-yl)(1-pyrrolidinyl)methanone MFCD04126331 (CAS 137643-32-4), molecular formula C14H16N2O and molecular weight 228.29 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 137643-32-4 (1-Methyl-1H-indol-3-yl)(1-pyrrolidinyl)methanone MFCD04126331 (C14H16N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 228.29 g/mol, it falls into the medium-molecular-weight range. 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), 137643-32-4 (1-Methyl-1H-indol-3-yl)(1-pyrrolidinyl)methanone MFCD04126331 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 | C14H16N2O |
| Molecular Weight | 228.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- tert-Butyl 8-amino-2-oxa-6-azaspiro[3.4]octane-6-carboxylate (CAS 1369347-56-7)
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- 2-(2-Oxo-1,2-dihydropyrimidin-5-yl)acetic acid (CAS 1518306-43-8)
- 4,4,5,5-Tetramethyl-2-(3-(S-methylsulfonimidoyl)phenyl)-1,3,2-dioxaborolane (CAS 2845282-12-2)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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