N-(2-(4-Fluorophenyl)acetyl)-3-phenylpropiolamide CAS 1956334-38-5
| CAS No. | 1956334-38-5 |
| Molecular Formula | C17H12FNO2 |
| Molecular Weight | 281.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(2-(4-Fluorophenyl)acetyl)-3-phenylpropiolamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(2-(4-Fluorophenyl)acetyl)-3-phenylpropiolamide (CAS 1956334-38-5) is a high-purity analytical reference standard with the molecular formula C17H12FNO2 and a molecular weight of 281.28 g/mol.
Structurally, N-(2-(4-Fluorophenyl)acetyl)-3-phenylpropiolamide (C17H12FNO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 281.28 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(2-(4-Fluorophenyl)acetyl)-3-phenylpropiolamide 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 | C17H12FNO2 |
| Molecular Weight | 281.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 2-(3-Fluorophenyl)-6-methylquinoline-4-carboxylic acid (CAS 1036521-09-1)
- 2-[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]-2,3-dihydro-1H-indole (CAS 1154346-82-3)
- 2-(3-Fluorophenyl)-5-(methoxycarbonyl)-1-methyl-3-pyrrolidinecarboxylic acid (CAS 1219159-23-5)
- 2-(4-Fluorophenyl)-5-(methoxycarbonyl)-1-methyl-3-pyrrolidinecarboxylic acid (CAS 1219341-63-5)
- 3-(4-Fluorophenyl)-N-(2-phenylacetyl)propiolamide (CAS 1956325-36-2)
- N-(2-(3-Fluorophenyl)acetyl)-3-phenylpropiolamide (CAS 1956370-69-6)
- 3-(3-Fluorophenyl)-N-(2-phenylacetyl)propiolamide (CAS 1956376-10-5)
- 3-(2-Fluorophenyl)-N-(2-phenylacetyl)propiolamide (CAS 1956377-11-9)
Recommended Standards
- 1-(Benzyloxycarbonyl)-5-fluoropiperidine-3-carboxylic acid (CAS 1864057-90-8)
- 6-Fluoro-2-(p-tolyl)quinoline-4-carboxylic acid, 97% (CAS 18060-42-9)
- 2-[4-((2,4-Dioxothiazolidin-5-yl)methyl)phenoxy]acetic acid (CAS 179087-93-5)
- N-(2-(2-Fluorophenyl)acetyl)-3-phenylpropiolamide (CAS 1956377-25-5)
- 2-(3,5-Dimethyl-1h-pyrazol-1-yl)propanoic acid hydrochloride (CAS 1208676-00-9)
- 2-(2-Chloro-6-fluoro-phenyl)-oxazole (CAS 1222899-02-6)
- Methyl 6-chloro-1-oxo-2,3-dihydro-1H-pyrrolo[3,4-c]pyridine-4-carboxylate (CAS 2420419-14-1)
- 1076197-62-0 1-(Trifluoromethyl)-4-(3-{2-[4-(trifluoromethyl)phenyl]ethyl}heptyl)benzene DTXSID30743690 (CAS 1076197-62-0)
- 5,10-Dihydro-5-methyl-11H-dibenzo[b,e][1,4]diazepin-11-one (CAS 5026-42-6)
- Polymyxin B1-I TFA Salt (CAS 811435-10-6（free base）)
- 1-Chloro-3-(prop-2-yn-1-yloxy)propan-2-ol (CAS 18180-29-5)
- 4-(Aminomethyl)-2-methoxyaniline (CAS 1261581-38-7)
- 2-[(2-Hydroxyethyl)(methyl)amino]isonicotinic acid (CAS 1184491-38-0)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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