4-(4-Methylpiperazin-1-yl)-2-[(tetrahydropyran-4-yl)(2,2,2-trifluoroacetyl)amino]benzoic acid tert-butyl ester CAS 1034975-53-5
| CAS No. | 1034975-53-5 |
| Molecular Formula | C23H32F3N3O4 |
| Molecular Weight | 471.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 471.51 g/mol gives 4-(4-Methylpiperazin-1-yl)-2-[(tetrahydropyran-4-yl)(2,2,2-trifluoroacetyl)amino]benzoic acid tert-butyl ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(4-Methylpiperazin-1-yl)-2-[(tetrahydropyran-4-yl)(2,2,2-trifluoroacetyl)amino]benzoic acid tert-butyl ester (CAS 1034975-53-5) is a high-purity analytical reference standard with the molecular formula C23H32F3N3O4 and a molecular weight of 471.51 g/mol.
The molecular framework of 4-(4-Methylpiperazin-1-yl)-2-[(tetrahydropyran-4-yl)(2,2,2-trifluoroacetyl)amino]benzoic acid tert-butyl ester (C23H32F3N3O4) is characterized by a flavonoid 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 4-(4-Methylpiperazin-1-yl)-2-[(tetrahydropyran-4-yl)(2,2,2-trifluoroacetyl)amino]benzoic acid tert-butyl ester 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 | C23H32F3N3O4 |
| Molecular Weight | 471.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Methylpiperazin Standards
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Recommended Standards
- Drotaverin Impurity 71 (CAS CATO-C4X-243571)
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- (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-(((10-methylanthracen-9-yl)methyl)amino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 94617-17-1)
- 5-Bromo-2-methyl-4-(4-nitrophenyl)-1,3-thiazole (CAS 942920-44-7)
- trans-(+/-)-11-Chloro-2,3,3a,12b-tetrahydro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrol-1-one (CAS 129385-59-7)
- 6-Bromo-2-imino-2H-chromene-3-carboxamide (CAS 79604-91-4)
- 1-Methyl-1,2,5,6-tetrahydropyridine-3-boronic Acid Pinacol Ester (CAS 1254982-25-6)
- Pazopanib Impurity 7 (CAS CATO-C4X-17257)
- 5-amino-1-benzofuran-2-carboxylic acid hydrochloride (CAS 1170547-23-5)
- Tris(2-chloroethyl)-orthoformate (CAS 18719-58-9)
- Ethyl 2-amino-5-((2-methoxyphenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 332867-79-5)
- (S)-2-((tert-Butoxycarbonyl)amino)-2-methylpentanoic acid (CAS 1393524-07-6)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
Why CATO?
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