5-[4-(2-Fluorophenyl)piperazin-1-yl]-1-(4-methylbenzenesulfonyl)-4,5,6,7-tetrahydro-1H-indol-4-one CAS 439094-52-7
| CAS No. | 439094-52-7 |
| Molecular Formula | C25H26FN3O3S |
| Molecular Weight | 467.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-[4-(2-Fluorophenyl)piperazin-1-yl]-1-(4-methylbenzenesulfonyl)-4,5,6,7-tetrahydro-1H-indol-4-one (C25H26FN3O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 467.56 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
5-[4-(2-Fluorophenyl)piperazin-1-yl]-1-(4-methylbenzenesulfonyl)-4,5,6,7-tetrahydro-1H-indol-4-one (CAS 439094-52-7) is a high-purity analytical reference standard with the molecular formula C25H26FN3O3S and a molecular weight of 467.56 g/mol.
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 5-[4-(2-Fluorophenyl)piperazin-1-yl]-1-(4-methylbenzenesulfonyl)-4,5,6,7-tetrahydro-1H-indol-4-one 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 | C25H26FN3O3S |
| Molecular Weight | 467.56 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
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- (R)-6-(2-Fluorophenyl)-N-[3-[2-[(2-methoxyethyl)amino]ethyl]phenyl]-5,6-dihydrobenzo[h]quinazolin-2-amine (CAS 1234356-69-4)
- 4-(3-Benzyl-4-{[5-(2-fluorophenyl)furan-2-yl]methylidene}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzoic acid (CAS 916232-21-8)
- (2-(((5-((4-Fluorophenyl)carbamoyl)pyridin-2-yl)thio)methyl)-4-(trifluoromethoxy)phenyl)boronic acid (CAS 1240494-14-7)
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- N-(4-fluorophenyl)-2-((5-((4-methoxyphenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332912-57-9)
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Recommended Standards
- 5-(4-(Benzyloxy)phenyl)-N'-(4-(diethylamino)benzylidene)-1H-pyrazole-3-carbohydrazide (CAS 303106-93-6)
- Ethyl 2-(2-((5H-[1,2,4]triazino[5,6-b]indol-3-yl)thio)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 329732-77-6)
- 5-(2-(Benzyloxy)phenyl)-N'-(4-(diethylamino)benzylidene)-1H-pyrazole-3-carbohydrazide (CAS 634895-37-7)
- N-(1-benzyl-3-cyano-4,5-diphenyl-1H-pyrrol-2-yl)-2-methylbenzamide (CAS 477887-31-3)
- 2-(1-Aminocyclobutyl)benzonitrile (CAS 1314786-36-1)
- 1-(Bromomethyl)-3,5-difluoro-2-methylbenzene (CAS 869721-04-0)
- 2-(Benzyloxy)-3-(1-propylpiperidin-2-yl)pyridine (CAS 1352490-77-7)
- 7-Bromo-2-isopropyl-1H-indene (CAS 940884-86-6)
- 2-(3-bromo-5-fluorophenoxymethyl)oxirane (CAS 1515051-28-1)
- 1-(6-Methoxypyridin-2-yl)ethan-1-ol (CAS 925417-04-5)
- 6-(Octadecylamino)naphthalene-2-sulfonic acid (CAS 30536-61-9)
- 2-(4-Bromophenyl)-N,N-dimethyl-2H-tetrazole-5-carboxamide (CAS 1396792-22-5)
- N-Methyl-N-(1-methylpyrrolidin-3-yl)piperidin-4-amine hydrochloride (CAS 1956334-44-3)
- Peptide 437 (CAS CATO-CPTD788437)
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