N-Cyclopropyl-2-phenoxy-N-(thiophen-3-ylmethyl)acetamide CAS 1235655-43-2
| CAS No. | 1235655-43-2 |
| Molecular Formula | C16H17NO2S |
| Molecular Weight | 287.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of N-Cyclopropyl-2-phenoxy-N-(thiophen-3-ylmethyl)acetamide (C16H17NO2S) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N-Cyclopropyl-2-phenoxy-N-(thiophen-3-ylmethyl)acetamide (CAS 1235655-43-2) is a high-purity analytical reference standard with the molecular formula C16H17NO2S and a molecular weight of 287.38 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 N-Cyclopropyl-2-phenoxy-N-(thiophen-3-ylmethyl)acetamide 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 | C16H17NO2S |
| Molecular Weight | 287.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- N-Cyclopropyl-3-methoxy-N-(thiophen-3-ylmethyl)benzamide (CAS 1234887-12-7)
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- 2-{4-[cyclopropyl(propyl)sulfamoyl]-1H-pyrazol-1-yl}acetic acid (CAS 1153288-92-6)
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Recommended Standards
- 1-(4-Phenyl-2-(piperazin-1-yl)thiazol-5-yl)ethan-1-one (CAS 1283108-94-0)
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- 2-(2-(Benzo[b]thiophen-2-yl)vinyl)quinoline (CAS 133610-12-5)
- Methyl 2-amino-6-phenyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 119004-72-7)
- Propylamine Hydrobromide (CAS 4905-83-3)
- 2-Amino-N-(3-ethoxypropyl)-2-methylpropanamidehydrochloride (CAS 1219964-32-5)
- Glycyl-DL-serine (CAS 687-38-7)
- N-(4-chlorophenyl)-2-hydroxy-2-methyl-3-tosylpropanamide (CAS 338424-24-1)
- 4-(3-Methyl-2,5-dioxoimidazolidin-1-yl)butanoic acid (CAS 852940-58-0)
- (6,7-Dimethoxy-1,2,3,4-tetrahydro-isoquinolin-1-yl)-methanol (CAS 4356-47-2)
- Orforglipron impurity 22 (CAS 3047293-07-9)
- 4-Chloro-1-(3-(trifluoromethoxy)phenyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 650628-51-6)
- Ethyl 2-chloro-6-(propan-2-yl)pyridine-3-carboxylate (CAS 100129-72-4)
- Peptide Impurity 04 (CAS 2913424-91-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com