2-(4-(4-Fluorophenyl)piperazine-1-carbonyl)benzoic acid CAS 697741-72-3
| CAS No. | 697741-72-3 |
| Molecular Formula | C18H17FN2O3 |
| Molecular Weight | 328.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(4-(4-Fluorophenyl)piperazine-1-carbonyl)benzoic acid 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.
2-(4-(4-Fluorophenyl)piperazine-1-carbonyl)benzoic acid (CAS 697741-72-3), molecular formula C18H17FN2O3 and molecular weight 328.34 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(4-(4-Fluorophenyl)piperazine-1-carbonyl)benzoic acid (C18H17FN2O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H17FN2O3 |
| Molecular Weight | 328.34 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 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorophenyl Standards
- N-(4-Fluorophenyl)-2-((2-methyl-1-oxo-1,2,3,4-tetrahydroisoquinolin-5-yl)oxy)acetamide (CAS 850904-69-7)
- N-((5-(2-Fluorophenyl)isoxazol-3-yl)methyl)-3-(thiophen-2-yl)acrylamide (CAS 1211997-08-8)
- 2-((4-Fluorophenyl)sulfonyl)-4,5-dihydro-2H-benzo[g]indazole (CAS 339101-48-3)
- 3-(2-Fluorophenyl)-4-((3-(furan-2-yl)-2-methylallylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 575460-13-8)
- 3-(4-Fluorophenyl)-4-((3-(furan-2-yl)-2-methylallylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 676589-26-7)
- 2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)-N-(5-methylisoxazol-3-yl)acetamide (CAS 922860-81-9)
- 4-(2-Fluorophenyl)-5-methyl-2-(4-nitrobenzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860789-04-4)
- 4-(3-Fluorophenyl)-3-methyl-1-[(4-nitrophenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860786-12-5)
Recommended Standards
- 1-[3-nitro-4-(oxiran-2-ylmethoxy)benzenesulfonyl]pyrrolidine (CAS 790232-34-7)
- 2-Fluoro-N-(4-fluoro-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-ylidene)benzamide (CAS 865248-99-3)
- 1-[2-(Methylsulfonyl)-4-nitrophenyl]piperidine-4-carboxylic acid (CAS 951624-91-2)
- 2-Fluoro-N-(5-((2-(hydroxyamino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)benzamide (CAS 878065-25-9)
- Ethyl 1-benzhydrylazetidine-3-carboxylate (CAS 887591-82-4)
- 3-Chloro-2,4-dimethylaniline (CAS 40625-24-9)
- Magnesium sulfamate hydrate (CAS 13770-91-7)
- 1-(1-(2,2-Difluoroethyl)-5-methyl-1H-pyrazol-4-yl)-N-((1-ethyl-3-methyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride (CAS 1856055-76-9)
- 4-Fluoro-3-((4-(hydroxymethyl)piperidin-1-yl)methyl)benzonitrile (CAS 1094389-24-8)
- 1-(1h-Imidazol-4-yl)-3-phenylpropan-2-amine dihydrochloride (CAS 1423029-50-8)
- (S)-1-(3-methoxy-4-methylphenyl)-2,2-dimethylpropan-1-amine (CAS 1389818-91-0)
- 4-(Hydroxyamino)-2-nitrobenzoic acid (CAS 15253-04-0)
- 898751-40-1 3-(3-Chloro-5-fluorophenyl)-1-(3,5-dichlorophenyl)propan-1-one DTXSID30644976 (CAS 898751-40-1)
- [α-Glu](Sidechain trans-position)-Liraglutide (CAS CATO-C4X-199240)
Why CATO?
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