(4-Benzylpiperazin-1-yl)(1-phenylcyclopentyl)methanone CAS 942838-83-7
| CAS No. | 942838-83-7 |
| Molecular Formula | C23H28N2O |
| Molecular Weight | 348.48 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.
(4-Benzylpiperazin-1-yl)(1-phenylcyclopentyl)methanone (CAS 942838-83-7) is a high-purity analytical reference standard with the molecular formula C23H28N2O and a molecular weight of 348.48 g/mol.
Structurally, (4-Benzylpiperazin-1-yl)(1-phenylcyclopentyl)methanone (C23H28N2O) contains a steroid core, an amide 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 348.48 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).
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 | C23H28N2O |
| Molecular Weight | 348.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Benzylpiperazin Standards
- (4-Benzylpiperazin-1-yl)(4-bromo-1h-pyrrol-2-yl)methanone (CAS 1060944-10-6)
- 5-(4-Benzylpiperazin-1-yl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 324009-13-4)
- 1-(4-Benzylpiperazin-1-yl)-2-(1H-indol-3-yl)ethane-1,2-dione (CAS 96265-41-7)
- 5-(4-Benzylpiperazin-1-yl)-6-phenyl-2,3-dihydropyridazin-3-one (CAS 477863-26-6)
- 2-(4-Benzylpiperazin-1-yl)-5-bromoaniline (CAS 883908-27-8)
- N-(4-(4-benzylpiperazin-1-yl)phenyl)-3-methylbutanamide (CAS 400075-65-2)
- N-(4-(4-benzylpiperazin-1-yl)phenyl)pivalamide (CAS 400075-62-9)
- N-[4-(4-Benzylpiperazin-1-yl)phenyl]pentanamide (CAS 400075-64-1)
Recommended Standards
- (3α,5β)-3,17-Dihydroxypregnane-11,20-dione (CAS 641-78-1)
- (E)-3-(4-isobutylphenyl)-1-(4-phenylpiperazin-1-yl)prop-2-en-1-one (CAS 329778-16-7)
- (2E)-N-[2-[2-(1-Methyl-2-piperidinyl)ethyl]phenyl]-3-phenyl-2-propenamide (CAS 951155-18-3)
- (S)-2-(Dibenzylamino)-5-(1H-pyrrol-1-yl)pentan-2-ol (CAS 288588-11-4)
- 3-(1-aminopropyl)benzene-1-sulfonamide hydrochloride (CAS 889856-93-3)
- 1-((3-Bromo-4-methoxyphenyl)sulfonyl)-4-ethylpiperazine (CAS 677303-98-9)
- (E)-1,1,1-trifluoro-4-((pyridin-3-ylmethyl)amino)but-3-en-2-one (CAS 885457-89-6)
- 4-methoxy-N-(prop-2-yn-1-yl)aniline (CAS 22774-66-9)
- (3S)-tert-Butyl 3-fluoro-4-hydroxypiperidine-1-carboxylate (CAS 1418193-04-0)
- (1-(Piperidin-1-yl)cyclohexyl)methanamine hydrochloride (CAS 1228878-93-0)
- 2-((4-Methoxyphenyl)ethynyl)aniline (CAS 157869-15-3)
- 2-Methyl-3-Heptanone (CAS 13019-20-0)
- (E)-3-(6-hydroxypyridin-3-yl)acrylic acid (CAS 1613049-82-3)
- D-Ile17-Tirzepatide (CAS CATO-CPTD788917)
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