N-Cyclopentyl-2-[(2-Fluoro-7,8,9,10-Tetrahydro-6-Phenanthridinyl)Thio]-Acetamide CAS 606108-93-4
| CAS No. | 606108-93-4 |
| Molecular Formula | C20H23FN2OS |
| Molecular Weight | 358.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N-Cyclopentyl-2-[(2-Fluoro-7,8,9,10-Tetrahydro-6-Phenanthridinyl)Thio]-Acetamide (CAS 606108-93-4) is a high-purity analytical reference standard with the molecular formula C20H23FN2OS and a molecular weight of 358.47 g/mol.
N-Cyclopentyl-2-[(2-Fluoro-7,8,9,10-Tetrahydro-6-Phenanthridinyl)Thio]-Acetamide (C20H23FN2OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C20H23FN2OS |
| Molecular Weight | 358.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-Cyclopentyl-2-((3-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)thio)acetamide (CAS 868966-74-9)
- Methyl 3-(2-cyclopentyl-6-oxo-4-(trifluoromethyl)-2H-pyrazolo[3,4-b]pyridin-7(6H)-yl)propanoate (CAS 1018127-21-3)
- 1-Cyclopentyl-4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine (CAS 1015242-01-9)
- 1-Cyclopentyl-3-(2-(2,4-dimethoxyphenyl)-2-oxoethyl)imidazolidine-2,4,5-trione (CAS 870762-87-1)
- N1-Cyclopentyl-N2-((4-(2-methoxyphenyl)tetrahydro-2H-pyran-4-yl)methyl)oxalamide (CAS 1091111-49-7)
- Cyclopentyl(2-((3-(trifluoromethyl)benzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851805-56-6)
- 2-Cyclopentyl-2-(2-((4-formylquinolin-2-yl)methoxy)phenyl)acetic acid (CAS 128253-31-6)
- N-Cyclopentyl-2-(2-((2-fluorobenzyl)thio)-5-(hydroxymethyl)-1H-imidazol-1-yl)acetamide (CAS 921885-38-3)
Recommended Standards
- N-(11-(1,3-Dioxoisoindolin-2-yl)undecyl)acetamide (CAS 90903-96-1)
- Terameprocol (CAS 24150-24-1)
- Ferutinin (CAS 41743-44-6)
- Terameprocol (CAS 5701-82-6)
- 2-(2-(Piperidin-1-yl)ethoxy)acetic acid (CAS 1527763-35-4)
- (E)-3-(2,4-dichlorophenyl)acryloyl chloride (CAS 82476-04-8)
- 5-Fluoro-4-methyl-2-(methylsulfinyl)pyrimidine (CAS 2384772-64-7)
- 5-chloro-3-methyl-1H-pyrazol-4-amine (CAS 1064687-15-5)
- Atrasentan Impurity 111 (CAS 1059056-88-0)
- 6-Iodo-N,N-dimethylpyrimidin-4-amine (CAS 1704064-36-7)
- Rocuronium Bromide Impurity 22 (CAS CATO-C4X-124222)
- 2-(3-Chloro-4-methoxybenzylidene)malononitrile (CAS 362721-80-0)
- Losartan Carboxaldehyde-d3 (CAS 1184999-26-5)
- ([D2]Gly4)-Cholecystokinin Octapeptide (sulfated) ammonium salt (CAS 1926163-74-7)
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