3-Methoxy-N-(2-(3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)benzamide CAS 1448137-04-9
| CAS No. | 1448137-04-9 |
| Molecular Formula | C17H17N3O2S |
| Molecular Weight | 327.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 3-Methoxy-N-(2-(3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)benzamide (C17H17N3O2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 327.40 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
3-Methoxy-N-(2-(3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)benzamide (CAS 1448137-04-9) is a high-purity analytical reference standard with the molecular formula C17H17N3O2S and a molecular weight of 327.40 g/mol.
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.
CATO manufactures 3-Methoxy-N-(2-(3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)benzamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H17N3O2S |
| Molecular Weight | 327.40 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-(Furan-3-ylmethyl)-N-(2-methoxyethyl)-1,3,5-trimethyl-1H-pyrazole-4-sulfonamide (CAS 1448122-98-2)
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- 1-((2-(Furan-2-yl)-4-methylthiazol-5-yl)methyl)-3-(o-tolyl)urea (CAS 1421528-21-3)
- 1-Cbz-4-(methylsulfonyloxymethyl)piperidine (CAS 159275-16-8)
- Methyl 1-oxo-2-(pyridin-2-ylmethyl)-1,2-dihydroisoquinoline-4-carboxylate (CAS 303995-32-6)
- methoxy(oxan-4-ylmethyl)amine (CAS 1438858-65-1)
- N-[(4-Chlorophenyl)methyl]-2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}acetamide (CAS 1105207-02-0)
- (1-(3,4-Dichlorophenyl)pyrrolidin-3-yl)methanol (CAS 848317-69-1)
- 2,2-Dimethyl-4-oxo-7-[(trifluoromethane)sulfonylox y]-2,4-dihydro-1,3-benzodioxin-5-yltrifluorometha (CAS 603044-07-1)
- 5-Cyano-1H-benzo[d]imidazole-2-carboxylic acid (CAS 1207725-95-8)
- 2-(2-Amino-4-(trifluoromethyl)phenyl)propan-2-ol (CAS 1894024-30-6)
- 3-Bromo-1-ethanesulfanylbenzene (CAS 18184-69-5)
- Formoterol Impurity 62 (CAS CATO-C4X-152562)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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